Containing Emulsions, Dispersions, Or Solutions Patents (Class 424/455)
  • Patent number: 9000048
    Abstract: The present invention provides therapeutic formulations, including therapeutic emulsions and nanoemulsions, and related methods for the delivery of fluorinated therapeutic compounds, including an important class of low boiling point perfluorinated and/or perhalogenated volatile anesthetics. Emulsion-based fluorinated volatile anesthetic formulations compatible with intravenous administration are provided that are capable of delivering and releasing amounts of fluorinated volatile anesthetic compounds effective for inducing and maintaining anesthesia in patients. Intravenous delivery of the present emulsion-based fluorinated volatile anesthetic formulations permits anesthetic levels in a patient to be selectively adjusted very rapidly and accurately without the need to hyperventilate patients and without the use of irritating agents.
    Type: Grant
    Filed: November 28, 2007
    Date of Patent: April 7, 2015
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Sandro Mecozzi, Robert A. Pearce, Jonathan P. Fast
  • Publication number: 20150079164
    Abstract: The present disclosure relates to food supplement, dietary supplement, nutritional supplement, over-the-counter (OTC) supplement, medical food, or pharmaceutical grade supplement compositions comprising omega-3 fatty acids and vitamin D for use in improving at least one parameter associated with acne and/or eczema (dermatitis).
    Type: Application
    Filed: March 15, 2013
    Publication date: March 19, 2015
    Applicant: Pronova Biopharma Norge AS
    Inventors: David A. Fraser, Alexis Garras
  • Patent number: 8974820
    Abstract: The invention provides an apparatus for producing soft gel capsules having encapsulated therein microparticles, nanoparticles and fluids, said apparatus comprising: (a) two spreader boxes; (b) two casting drums; (c) a pair of rotary dies; (d) a liquid fill system (medicine pump system); (e) a wedge for heating gelatine ribbons and feeding said fill; and (f) one or more microgranule or nanogranule feeders located on each side of the rotary dies, said feeders being synchronized to rotate at the same tangential speed as the rotary dies.
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: March 10, 2015
    Assignee: Procaps SAS
    Inventors: Carlos Salazar Altamar, Gustavo Anaya, Braulio Teran, Newman Aguas Navarro, Willmer Herrera
  • Patent number: 8968775
    Abstract: Provided are pharmaceutical carriers based on oil-in-water microemulsions and methods of making same. Also provided are pharmaceutical compositions comprising a carrier of the invention and a lipophilic active pharmaceutical ingredient (API), as well as methods for making same. The pharmaceutical compositions are particularly suitable for use in formulating lipophilic APIs for topical administration to the eye. Specifically included are pharmaceutical compositions comprising fenofibrate or fenofibric acid as API. Also provided is a method of treating a disease of the posterior segment of the eye. Also provided is a pharmaceutical composition comprising a compound represented by formulated for topical administration to the eye.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: March 3, 2015
    Assignee: EyeCRO, LLC
    Inventors: Ronald A. Wassel, Fadee G. Mondalek, Rafal A. Farjo, Alexander B. Quiambao, Didier J. Nuño
  • Publication number: 20150017238
    Abstract: Described herein are methods and compositions for treating diabetes mellitus, concerning oral pharmaceutical compositions comprising insulin in combination with a GLP-1 analogue.
    Type: Application
    Filed: January 3, 2013
    Publication date: January 15, 2015
    Applicant: Oramed, Ltd.
    Inventor: Miriam Kidron
  • Patent number: 8916204
    Abstract: The invention provides methods for predicting or determining the response of a mammalian tumor to a chemotherapeutic agent and for treating a mammalian tumor comprising detecting and quantifying the SPARC protein or RNA in a sample isolated from the mammal. The invention further provides kit for predicting the response of a mammalian tumor to a chemotherapeutic agent, comprising a means for the isolation of protein or RNA from the tumor, a SPARC protein or RNA detection and quantification means, control RNAs, and rules for predicting the response of the tumor based on the level of SPARC protein or RNA in tumor.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: December 23, 2014
    Assignee: Abraxis BioSciences, LLC
    Inventors: Vuong Trieu, Neil P. Desai, Patrick Soon-Shiong
  • Patent number: 8911777
    Abstract: An oral tacrolimus composition comprises minicapsules having a core containing tacrolimus in a solubilized liquid form. The minicapsules have a release profile to release the pre-solubilized tacrolimus throughout the entire gastrointestinal tract. The composition may be used, for example, for treatment or prevention of solid organ transplant rejection.
    Type: Grant
    Filed: April 4, 2008
    Date of Patent: December 16, 2014
    Assignee: Sigmoid Pharma Limited
    Inventor: Ivan Coulter
  • Patent number: 8900629
    Abstract: The present disclosure provides rapidly dissolving oral capsules and films comprising pullulan, a plasticizer, and a dissolution enhancing agent.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 2, 2014
    Assignee: University of Kansas
    Inventors: Roger A. Rajewski, Lian G. Rajewski, John L. Haslam
  • Patent number: 8889161
    Abstract: The present invention is directed to compositions, products and methods useful for bone and tooth mineralization. The compositions comprise polymer microcapsules containing aqueous salt solutions. The shells of the microcapsules can be semi-permeable or impermeable. Solutions of calcium, fluoride and phosphate salts are particularly useful in the compositions of the invention. The microcapsules are preferably prepared by surfactant free inverse emulsion interfacial polymerization. Bone products include cements, scaffolds and bioactive glass. Dental products include pastes, gels, rinses and many other dental materials.
    Type: Grant
    Filed: April 27, 2010
    Date of Patent: November 18, 2014
    Assignee: Premier Dental Products Company
    Inventors: Mark A. Latta, Stephen M. Gross, William A. Mchale
  • Publication number: 20140335172
    Abstract: Disclosed herein is a novel rinsing agent, which may be suitable for use in surgical, and, in particular, ophthalmological procedures. The rinsing agent may by employed to remove emulsified oil droplets from the eye cavity. Also disclosed is a method for effectively removing emulsified silicone oil droplets remaining in the eye cavity after ophthalmological procedures using the disclosed rinsing agent in order to prevent the development of long-term complications associated with the emulsified oil droplets.
    Type: Application
    Filed: April 29, 2014
    Publication date: November 13, 2014
    Applicant: THE UNIVERSITY OF HONG KONG
    Inventors: Ho Cheung SHUM, Sai Hung WONG, Yau Kei CHAN
  • Publication number: 20140314840
    Abstract: The present invention is directed to compositions and methods of delivery of CoQ that is reduced in the presence of lipoic acid and, optionally a fatty acid and/or optionally in a monoterpene. The compositions that include the reduced CoQ can be formulated in soft gel capsules.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventor: Michael Fantuzzi
  • Patent number: 8865021
    Abstract: The present invention relates to compositions containing at least one cationic peptide active agent, at least one neutral structure forming amphiphile, at least one anionic structure forming amphiphile and optionally at least one solvent wherein the composition is in the form of a non-lamellar phase structure and/or forms a nonlamellar phase structure on exposure to body fluids. The invention also relates to methods for protecting peptides from enzymic degredation in vivo and to compositions in which the peptide active agent is so protected.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: October 21, 2014
    Assignee: Camurus AB
    Inventors: Fredrik Joabsson, Fredrik Tiberg
  • Patent number: 8865209
    Abstract: A method is disclosed for self-administered delivery of a pre-determined amount of liquid medication where a portion of the liquid medication is administered sublingually and the remaining portion is swallowed for and gastro-intestinal absorption.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: October 21, 2014
    Inventor: Yuri Busiashvili
  • Patent number: 8865032
    Abstract: The present invention is directed to compositions and methods of delivery of CoQ-10 solubilized in monoterpenes. Use of monoterpenes as dissolving agents, greatly effects the ability to incorporate greater amounts of bioactive CoQ-10 in formulations, such as soft gel capsules.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: October 21, 2014
    Assignee: Soft Gel Technologies, Inc.
    Inventor: Michael Fantuzzi
  • Publication number: 20140302134
    Abstract: The present invention relates to a formulation for the controlled release of active ingredients after the passage of the ileo-cecal-valve, comprising one or more active ingredients or one or more active ingredient containing cores (W), enveloped by one or more envelopments (C), which are dissoluble or permeable above an individual defined pH value and are dissoluble or permeable below another individual defined pH value, again enveloped by an envelopment (E), which is dissoluble or permeable above still another individual defined pH value.
    Type: Application
    Filed: September 7, 2012
    Publication date: October 9, 2014
    Inventor: Roland Saur-Brosch
  • Patent number: 8840923
    Abstract: Slow-release excipients which comprise an association of at least one glycogen and at least one alginate with an alkaline-earth metal salt are useful for the preparation of slow-release pharmaceutical formulations.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: September 23, 2014
    Assignee: Aziende Chimiche Riunite Angelini Francesco A.C.R.A.F. S.p.A.
    Inventors: Vincenzo Russo, Elisa Liberati, Nicola Cazzolla, Leonardo Marchitto, Lorella Ragni
  • Patent number: 8840934
    Abstract: A method to treat a condition in a patient comprising administering to the patient a therapeutically effective amount of a NH4Cl dosage form, a method for stimulating endogenous interferon production, and related methods, systems and dosage form housings.
    Type: Grant
    Filed: January 2, 2009
    Date of Patent: September 23, 2014
    Assignee: Rainbow Pharmaceutical SA
    Inventor: Diamantis Kiassos
  • Publication number: 20140271791
    Abstract: A composition for human consumption includes a base composition having a pH of about 2 to about 5 and encapsulated caffeine dispersed throughout at least a portion of the base composition. The encapsulated caffeine can be a caffeine complex. The base composition can include a liquid or a food. An oral pouch product includes a porous pouch wrapper, an inner botanical filling material contained within the pouch wrapper, and encapsulated caffeine dispersed throughout at least a portion of the oral pouch product. The encapsulated caffeine is included in the composition and/or the oral pouch product an amount sufficient to release about 50 mg to about 200 mg of caffeine. The composition can provide immediate release of caffeine and/or release of caffeine over an extended period of time.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: ALTRIA CLIENT SERVICES INC.
    Inventors: Munmaya K. Mishra, Gerd Kobal
  • Patent number: 8835509
    Abstract: The present invention discloses a pharmaceutical composition in the form of self nano emulsifying drug delivery formulation comprising curcuminoids. The pharmaceutical composition of the present invention shows an enhanced drug loading ability, better stability and an improved bioavailability. The composition of the present invention comprises of a pharmaceutically effective amount of a curcuminoid, an oil phase, a surfactant and a co surfactant.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: September 16, 2014
    Assignees: Arbro Pharmaceuticals Ltd., Jamia Hamdard (Hamdard University)
    Inventors: Kanchan Kohli, Sunny Chopra, Saurabh Arora, Roop K. Khar, Kolappa K. Pillai
  • Publication number: 20140255481
    Abstract: The invention is related to pharmaceutical compositions suitable for oral administration of insulin peptides, methods of making such and treatment with such.
    Type: Application
    Filed: May 20, 2014
    Publication date: September 11, 2014
    Applicant: NOVO NORDISK A/S
    Inventor: Florian A. Foeger
  • Patent number: 8815284
    Abstract: The present invention relates to sustained release drug delivery systems, medical devices incorporating said systems, and methods of use and manufacture thereof. The inventive systems feature bioerodible drug delivery devices that include biocompatible solid and biocompatible fluid compositions to achieve desired sustained release drug delivery.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: August 26, 2014
    Assignee: pSivida US, Inc.
    Inventors: Hong Guo, Jianbing Chen, Dongling Su, Paul Ashton
  • Publication number: 20140234410
    Abstract: A pharmaceutical formulation comprises a plurality of seamless minicapsules having a diameter from 0.5 mm to 5 mm, at least some of the minicapsules containing a methyxanthine as one active ingredient, and at least some of the minicapsules containing a corticosteroid as another active ingredient.
    Type: Application
    Filed: April 23, 2014
    Publication date: August 21, 2014
    Applicant: SIGMOID PHARMA LTD.
    Inventors: Joey Moodley, Ivan Coulter
  • Publication number: 20140234411
    Abstract: The present invention is related to a seamless capsule which easily dissolves in the oral cavity etc. The present invention provides a seamless capsule comprising a capsule content solution, and a capsule shell enclosing the capsule content solution, wherein the capsule shell comprises a gelatin having a bloom value of 50 to 190 and wherein the seamless capsule has a capsule shell-dissolution time of 60 seconds or less when the dissolution time is determined by a disintegration test using water as a test solution.
    Type: Application
    Filed: September 21, 2012
    Publication date: August 21, 2014
    Inventors: Ryosei Kamaguchi, Osami Nakano, Hisaaki Hatanaka
  • Patent number: 8795720
    Abstract: The present invention provides a delivery system comprising: (a) a container which is a formed body obtained from a film forming composition comprising at least one polysaccharide or polysaccharide derivative; (b) a liquid fill comprising a matrix composition of at least one solvent which is both polar and hygroscopic or a mixture of solvents each of which is both polar and hygroscopic; and (c) an active agent or a mixture of active agents wherein the active agent is soluble in said polar and hygroscopic solvent or mixture of polar and hygroscopic solvents, and a process for the preparation of said delivery system.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: August 5, 2014
    Assignee: Capsugel Belgium NV
    Inventor: Nicolas Madit
  • Patent number: 8771731
    Abstract: The present invention relates to compositions and methods for decreasing the infectivity, morbidity, and rate of mortality associated with a variety of pathogenic organisms and viruses. The present invention also relates to methods and compositions for decontaminating areas colonized or otherwise infected by pathogenic organisms and viruses. Moreover, the present invention relates to methods and compositions for decreasing the infectivity of pathogenic organisms in foodstuffs.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: July 8, 2014
    Assignee: The Regents of the University of Michigan
    Inventors: James R. Baker, Jr., Tarek Hamouda, Amy Shih, Andrzej Myc
  • Patent number: 8741341
    Abstract: The invention provides a method of manufacturing and packaging a room temperature stable cannabinoid dosage in an oil-based carrier, wherein the method employs the use of blister packaging and an inert gas atmosphere during blister packaging. The invention also provides a room temperature stable cannabinoid dosage prepared by the methods of the invention.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: June 3, 2014
    Assignee: INSYS Therapeutics, Inc.
    Inventors: Venkat Goskonda, Ashok Chavan, Kiran Amancha, Scott Crisman, Crystal Lopez
  • Patent number: 8734840
    Abstract: A process is disclosed for preparing polynuclear microcapsules by polymerizing an alkoxysilane at the oil/water interface of a multiple phase emulsion to form a suspension of polynuclear microcapsules. Also disclosed are polynuclear microcapsules optionally comprising a hydrophilic active and uses thereof.
    Type: Grant
    Filed: April 4, 2013
    Date of Patent: May 27, 2014
    Assignee: Dow Corning Corporation
    Inventors: Leon Marteaux, Brett Zimmerman
  • Patent number: 8734762
    Abstract: The present invention relates to a perfluorocarbon nanoemulsion containing quantum dot nanoparticles and a method for preparing the same, more specifically, relates to a method for preparing a multifunctional perfluorocarbon nanoemulsion which simultaneously shows the fluorine-based magnetic resonance properties of perfluorocarbon and the optical properties of quantum dot nanoparticles, the method comprising dispersing quantum dot nanoparticles, modified with a fluorine end group, in perfluorocarbon, and then adding an aqueous emulsifier solution containing lipid to the dispersion. The disclosed perfluorocarbon nanoemulsion containing quantum dot nanoparticles has excellent biocompatibility and simultaneously shows optical properties and magnetic resonance properties, and thus can be used as a contrast agent for multi-mode molecular imaging. Accordingly, the nanoemulsion can be used to study cell and small-animal molecular imaging in various fields, including biological and medical fields.
    Type: Grant
    Filed: August 20, 2008
    Date of Patent: May 27, 2014
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Bong Hyun Chung, Yong Taik Lim, Bang Sil Choi, Jung Hyun Han
  • Publication number: 20140141076
    Abstract: The present invention provides: a soft capsule preparation which includes a self-emulsifying composition containing an oily component, an emulsifier, 8% by mass to 20% by mass of a polyhydric alcohol and 2.5% by mass to 5% by mass of water, and a capsule film containing 35% by mass to 50% by mass of a polyhydric alcohol and gelatin, in which capsule film the above-described self-emulsifying composition is encapsulated; a method of producing the soft capsule preparation; a composition for a soft capsule preparation, which is an intermediate product of the soft capsule preparation; and a self-emulsifying composition and a capsule film composition that are used in the composition for a soft capsule preparation.
    Type: Application
    Filed: January 28, 2014
    Publication date: May 22, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Nobuyuki HARAGUCHI, Hiroyuki SAKAGUCHI
  • Patent number: 8728518
    Abstract: The present invention relates to a novel drug delivery and release system, i.e. Self-emulsifying Drug Delivery System (SEDDS), of butylphthalide, to a preparation process thereof, and to a use thereof in a pharmaceutical formulation. The drug delivery system comprises as essential ingredients 1% to 65% of butylphthalide and 10% to 65% of a emulsifying agent, together with various excipients as required depending on the desired dosage forms. The present invention significantly increases the contact area between butylphthalide and the mucous membrane of the gastrointestinal tract, and therefore improves the absorptivity of the drug.
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: May 20, 2014
    Assignee: CSPC ZhongQi Pharmaceutical Technology (Shijiazhuang) Co., Ltd
    Inventors: Zhentao Liu, Liying Yang, Hanyu Yang, Yuqing Gao, Dongmin Shen, Wenmin Guo, Xiaolong Feng, Jia Zheng
  • Patent number: 8722650
    Abstract: An oral dosage form has the following: an amount of minocycline selected from the group consisting of 55 mg, 80 mg, and 105 mg; an amount of lactose monohydrate; an amount of hydroxypropylmethylcellulose. The hydroxypropylmethylcellulose is at least 8.3 to about 9.8% hydroxypropoxylated. The minocycline in the oral dosage form has a dissolution profile or release rates about 35% to about 50% in 1 hour, about 60% to about 75% in 2 hours, and at least about 90% in 4 hours. There is also provided a method of treating acne in a human and a method of assisting a physician in prescribing a dose of minocycline for the treatment of acne.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: May 13, 2014
    Assignee: Medicis Pharmaceutical Corporation
    Inventors: Mitchell Wortzman, R. Todd Plott, Steven B. Newhard, David Watt
  • Patent number: 8703183
    Abstract: The present invention relates to metformin glycinate salt and pharmaceutical compositions thereof for the treatment of diabetes mellitus. The method includes administration of the metformin glycinate salt by various routes selected from oral, intravenous injectable, intramuscular injectable, nasal, intraperitoneal, or sublingual, in order to achieve a reduction in blood glucose levels. The invention further relates to the synthesis of a new 1,1-dimethylbiguanide glycinate salt, called Metformin Glycinate. The resulting salt exhibits advantages over other metformin salts. These advantages are due, in the first place, to the fact that the glycine counterion exhibits hypoglycemic effects by itself. Moreover, the salt exhibits more rapid absorption, reaching higher plasma concentrations than those produced with metformin hydrochloride.
    Type: Grant
    Filed: December 24, 2010
    Date of Patent: April 22, 2014
    Assignee: Laboratorios Silanes S.A. de C.V.
    Inventor: Jose Manuel FranciscoOchoa Lara
  • Patent number: 8691878
    Abstract: A solid pharmaceutical dosage form providing improved oral bioavailability is disclosed for inhibitors of HIV protease. In particular, the dosage form comprises a solid dispersion of at least one HIV protease inhibitor and at least one pharmaceutically acceptable water-soluble polymer and at least one pharmaceutically acceptable surfactant, said pharmaceutically acceptable water-soluble polymer having a Tg of at least about 50° C. Preferably, the pharmaceutically acceptable surfactant has an HLB value of from about 4 to about 10.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: April 8, 2014
    Assignee: AbbVie Inc.
    Inventors: Jeorg Rosenberg, Ulrich Reinhold, Bernd Liepold, Gunther Berndl, Joerg Breitenbach, Laman Alani, Soumojeet Ghosh
  • Patent number: 8673350
    Abstract: The present invention is directed to novel pharmaceutically acceptable polymeric compositions suitable for injection molding of single or multi-component pharmaceutical dosage forms comprising a plurality of drug substance containing sub-units, being capsule compartments and/or solid sub-units comprising a solid matrix of a polymer which contains a drug substance, the sub-units being connected together in the assembled dosage form by a weld between parts of the assembled dosage form.
    Type: Grant
    Filed: July 21, 2004
    Date of Patent: March 18, 2014
    Assignee: Capsugel Belgium NV
    Inventors: Stephen Mark McAllister, Ronald K. Raby, Jr., Adrian Brown
  • Patent number: 8663665
    Abstract: The invention in one aspect relates to an anti-chafing composition with improved efficacy, in one embodiment, comprising an effective amount of boron nitride suspended in a dermatologically acceptable carrier vehicle. Another embodiment relates to an anti-chafing composition in the form of a powder or a stick containing boron nitride. The present invention also relates to a method of inhibiting or reducing chafing to the skin by topically applying an effective amount of such anti-chafing composition to the skin or to a surface to be in contact with the skin.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: March 4, 2014
    Assignee: Momentive Performance Materials Inc.
    Inventors: Joerg Student, Rickson Sun, Kristi Scherler, Paul Hans, Jon Leist, Gregory W. Shaffer
  • Publication number: 20140044779
    Abstract: A fluid carrier comprises first and second substantially immiscible liquids. The first liquid is an open-chain silicone oil of the formula [(CH3)3Si—O]—[(CH2)2Si—O]n—[Si(CH3)3]. The second liquid is a polar lipid material. The first and second liquids are capable of forming an unstable dispersion. The unstable dispersion can be stabilized by adding a powderous solid insoluble in the liquids. The powderous solid is selected from pharmacologically active agent, pharmaceutical excipient, and their mixtures. The stabilized dispersion is of a creamy or ointment-like or mouldable form, and can be filled into capsules or moulded into tablets so as to be fit for peroral administration.
    Type: Application
    Filed: April 20, 2012
    Publication date: February 13, 2014
    Applicant: LIPIDOR AB
    Inventors: Anders Carlsson, Bengt Herslöf, Jan Holmbäck
  • Publication number: 20140044761
    Abstract: A hybrid encapsulate formulation obtained by mixing a starch/fragrance emulsion with a core-shell capsule suspension is provided as is a method of using the formulation in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product and a method for releasing an encapsulated fragrance by moisture, shear, or a combination thereof.
    Type: Application
    Filed: October 18, 2013
    Publication date: February 13, 2014
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Yabin Lei, Michael V. Imperiale, Lewis M. Popplewell, Franklin Pringgosusanto, Ralph Gencarelli
  • Publication number: 20140010870
    Abstract: The present invention relates to a pharmaceutical composition comprising solutions, suspensions of dispersions of inositol, or an isomer thereof, in a vehicle comprising gelatin, glycerol or mixtures thereof.
    Type: Application
    Filed: March 21, 2012
    Publication date: January 9, 2014
    Applicant: LO.LI. PHARMA S.R.L.
    Inventor: Vittorio Unfer
  • Publication number: 20140004185
    Abstract: A pharmaceutical composition for intraperitoneal delivery of an anti-neoplastic agent is provided for treating cancers associated with aberrant mucin expression, preferably ovarian cancer and pancreatic, prostate, metastatic breast, bladder and lung cancers. The composition comprises nanomicelles loaded with the anti-neoplastic agent, and antibodies such as anti-MUC16, anti-MUC1 or anti-MUC4 are conjugated to these nanomicelles. The antibody-bound nanomicelles are optionally embedded in a biodegradable pH- and thermo-responsive hydrogel capable of sol-gel transition at body temperature. The pharmaceutical composition is implantable in the peritoneum, where it transforms into a semi-solid gel at the body's core temperature. In response to pH, the hydrogel swells and releases the antibody-bound nanomicelles. The nanomicelles specifically target mucin antigens on cancer cells.
    Type: Application
    Filed: November 28, 2011
    Publication date: January 2, 2014
    Applicant: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Nthato Chirwa, Viness Pillay, Yahya Essop Choonara, Pradeep Kumar, Lisa Claire Du Toit
  • Patent number: 8617541
    Abstract: The present invention is directed to compositions and methods of delivery of CoQ-10 solubilized in monoterpenes. Use of monoterpenes as dissolving agents, greatly effects the ability to incorporate greater amounts of bioactive CoQ-10 in formulations, such as soft gel capsules.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: December 31, 2013
    Assignee: Soft Gel Technologies, Inc.
    Inventor: Michael Fantuzzi
  • Publication number: 20130344141
    Abstract: A concentration and mental performance amplifying formulation comprising rhodiola rosea and geranium oil, together with at least one of vinpocetine, phosphatidylcholine, caffeine and Salix alba (White Willow Bark). In another aspect, there is disclosed a concentration and mental performance amplifying formulation comprising: rhodiola rosea, geranium oil, and at least one of anhydrous caffeine and nicotine. In yet another aspect, there is disclosed a concentration and mental performance amplifying formulation as last described which further comprises: Vinpocetine, or Vincamine together with Huperzine-A, or Vinca minor (Periwinkle) together with Huperzine-A; PhosphatidylCholine or Bacopa monnieri (Brahmi) or Mucuna pruriens; Nicotinamide Adenine Dinucleotide Hydrate; and Salix alba (White Willow Bark). Also described is a method of amplifying concentration and mental performance in a human subject by administering such formulations to such a subject.
    Type: Application
    Filed: August 27, 2013
    Publication date: December 26, 2013
    Inventor: Michael Scott BUCKLEY
  • Publication number: 20130331466
    Abstract: A method for the development of a library of modified sophorolipids using a wide-range of chemical and enzyme catalyst tools to identify modified sophorolipids that can be used in pure form, as mixtures with other modified sophorolipids, as mixtures with natural sophorolipids, as mixtures with modified and natural sophorolipids, and as mixtures with other compounds known by one skilled in the art for use in the dispersion, solubilization or emulsification of various oil types and nutraceuticals, and modified sophorolipids for use in dispersion, solubilization or emulsification processes.
    Type: Application
    Filed: May 27, 2013
    Publication date: December 12, 2013
    Inventors: Richard A. Gross, Thavasi Rengathavasi, Amanda Koh, Yifeng Peng
  • Publication number: 20130323303
    Abstract: A drug carrier is provided with a structure of a lipid shell enclosing aqueous micelles. The lipid shell includes lipid and emulsifier, in which the emulsifier encloses the lipid. The components of the aqueous micelles are phospholipids and amphiphilic chitosan, and the aqueous micelles enclose an aqueous solution containing a drug. Furthermore, the method of preparing the drug carrier is also provided. Therefore, with the pharmaceutical advantages of lipid-based nanoparticle included low drug leakage and the ability of to overcome the multiple drug resistance, this new formulation were further incorporated with the chitosan and featured with high payload efficiency. The features could enhance intracellular concentration of anti-cancer drug and oral bioavailability.
    Type: Application
    Filed: September 10, 2012
    Publication date: December 5, 2013
    Applicant: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: San-Yuan CHEN, Chia-Wei SU, Dean-Mo LIU
  • Patent number: 8591920
    Abstract: Emulsions of lipophiles such as glycerol monostearate which are compatible with acrylic copolymer emulsions are made stable by using an emulsion stabilizer such as polysorbate 80 in an amount by weight between 1% and 5% of the lipophile and homogenizing the emulsion wherein the emulsion micelles are less than 50 microns. The ability to make a stable emulsion of a lipophile is important in the coating process as it enables preparation and shipment of the lipophilic emulsion to the coater rather than the preparation of a lipophilic emulsion at the time of the coating process which involves a heating and cooling process.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: November 26, 2013
    Assignee: Emerson Resources, Inc.
    Inventor: Charles Signorino
  • Patent number: 8592490
    Abstract: Self-microemulsifying drug delivery systems and microemulsions used to enhance the solubility of pharmaceutical ingredients comprising a polyoxyethylene sorbitan fatty acid ester emulsifier; a fatty acid ester co-emulsifier and an oil.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: November 26, 2013
    Assignee: LEK Pharmaceuticals D.D.
    Inventors: Igor Legen, Janez Kerc, Polona Jurkovic
  • Publication number: 20130309300
    Abstract: The present invention relates to nutritional products containing hydroxytyrosol, particularly fond products (i.e.: fortified edible oils and fortified edible oil-containing products) and dietary supplements (i.e.: soft gel capsules containing fortified edible oils) with increased antioxidant capacity to be used as a source of hydroxytyrosol for preventing or treating cardiovascular diseases, plaque build-up in the arteries, arterial hypertension, and metabolic syndrome, thanks to the nutritional supply of an hydroxytyrosol rich composition.
    Type: Application
    Filed: November 5, 2012
    Publication date: November 21, 2013
    Inventor: PROBELTE PHARMA S.A.
  • Publication number: 20130287844
    Abstract: The present invention relates to microcapsules comprising a polyurea shell and a core, which contains a pesticide, a water-immiscible solvent A and at least 5 wt % of an aprotic, polar solvent B, which has a solubility in water from 0.5 to 20 g/l at 20° C., based on the total weight of the solvents in the core. It further relates to microcapsules comprising a shell and a core, which contains a pesticide and 2-heptanone; to a method for preparing said mircocapsules; to an aqueous composition comprising said microcapsules; and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, with said mircocapsules.
    Type: Application
    Filed: January 11, 2012
    Publication date: October 31, 2013
    Inventors: Claude Taranta, Thomas Bork, Tina Schroeder-Grimonpont, Britta Katz, Tatjana Sikuljak, Simon Nord, Juergen Distler, Richard A. Warriner, Daniel Bihlmeyer, James Thomas Wofford
  • Patent number: 8569357
    Abstract: Taxane pro-emulsion formulations are provided. Pro-emulsion formulations are dried powders that include a taxane, oil, surfactant and sugar alcohol. Also provided are methods of making and using the pro-emulsion formulations, as well as kits that include the pro-emulsion formulations.
    Type: Grant
    Filed: February 18, 2011
    Date of Patent: October 29, 2013
    Assignee: Teikoku Pharma USA, Inc.
    Inventor: Nabeta Kiichiro
  • Patent number: 8563082
    Abstract: A device for producing a crosslinked substance, e.g., of crosslinked microcapsules (1) of a crosslinkable capsule substance, in particular crosslinked alginates, is described, having a first dispensing device (2) for dispensing a jet of the crosslinkable capsule substance and a crosslinking device for applying a crosslinking agent to the capsule substance, whereby the crosslinking device has a second dispensing device (5) which directs a jet (9, 13) of the crosslinking agent at the jet or at a layer of the capsule substance.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: October 22, 2013
    Assignee: Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
    Inventors: Ulrich Zimmermann, Heiko Zimmermann
  • Patent number: 8562975
    Abstract: The present invention relates to a method for stabilizing reduced coenzyme Q10, which is useful as an ingredient in good foods, functional nutritive foods, specific health foods, nutritional supplements, nutrients, animal drugs, drinks, feeds, cosmetics, medicines, remedies, preventive drugs, etc., and to a composition therefor. The composition comprises reduced coenzyme Q10, a fat and oil (excluding olive oil) and/or a polyol, and doesn't substantially inhibit the stabilization of reduced coenzyme Q10. Additionally, the composition is a reduced coenzyme Q10-containing composition which comprises reduced coenzyme Q10, a polyglycerol fatty acid ester, and a fat and oil and/or a polyol.
    Type: Grant
    Filed: January 20, 2003
    Date of Patent: October 22, 2013
    Assignee: Kaneka Corporation
    Inventors: Yasuyoshi Ueda, Takahiro Ueda, Tadao Ono, Shiro Kitamura, Kenji Fujii, Kazunori Hosoe