Capsules (e.g., Of Gelatin, Of Chocolate, Etc.) Patents (Class 424/451)
  • Patent number: 8771729
    Abstract: The present invention is directed to orally administered corticosteroid compositions. The present invention also provides a method for treating a condition associated with inflammation of the gastrointestinal tract in an individual. The method comprises administering to an individual in need thereof a pharmaceutical composition of the present invention.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: July 8, 2014
    Assignee: Aptalis Pharmatech, Inc.
    Inventors: Stephen Perrett, Fredric Jay Cohen, Gopi Venkatesh
  • Patent number: 8771730
    Abstract: A gastroretentive drug formulation for the sustained release of an active agent in the gastrointestinal tract comprises an internal layer or compartment comprising an active agent and one or more pharmaceutical excipients, of which at least one is a polymer and two membranes forming together an envelope around the inner membrane, each membrane comprising at least one polymeric combination of an enteric polymer which is not soluble in gastric juice, and an hydrophilic swelling polymer, and at least one plasticizer.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: July 8, 2014
    Assignee: Intec Pharma Ltd.
    Inventors: Nadav Navon, Eytan Moor, David Kirmayer, Elena Kluev, Giora Carni
  • Patent number: 8771739
    Abstract: The present invention provides a pharmaceutical composition of a practically insoluble drug, wherein the composition may be administered with food or without food. The composition may be in the form of a solid dispersion of the practically insoluble drug and a polymer having acidic functional groups, and the composition may in vitro form a suspension.
    Type: Grant
    Filed: June 15, 2007
    Date of Patent: July 8, 2014
    Assignee: Mayne Pharma International Pty Ltd
    Inventors: David Hayes, Angelo M. Morella
  • Publication number: 20140186438
    Abstract: In various embodiments, the present invention provides compositions comprising eicosapentaenoic acid or a derivative thereof and obeticholic acid or a derivative thereof. In other embodiments, the present invention provides methods of treating and/or preventing NASH and/or PBC comprising co-administering to a subject in need thereof eicosapentaenoic acid or a derivative thereof and obeticholic acid or a derivative thereof.
    Type: Application
    Filed: December 31, 2013
    Publication date: July 3, 2014
    Applicant: Amarin Pharmaceuticals Ireland Limited
    Inventors: Mehar Manku, Ian Osterloh, Pierre Wicker, Rene Braeckman, Paresh Soni, Joe Zakrzewski
  • Publication number: 20140186436
    Abstract: The invention disclosed herein includes nanocomplexes that are designed include enzymes that have complementary functional attributes and methods for using these nanocomplexes. Illustrative examples include nanocomplexes that comprise both an alcohol oxidase enzyme as well as a catalase enzyme. These nanocomplexes can be used in methods designed to lower blood alcohol levels in vivo, and/or to break down the toxic byproducts of alcohol metabolism. Consequently these nanocomplexes can be used to treat a variety of conditions resulting from the consumption of alcohol, including for example, acute alcohol intoxication.
    Type: Application
    Filed: July 6, 2012
    Publication date: July 3, 2014
    Applicant: The Regents of the University of California
    Inventors: Otto O. Yang, Yunfeng Lu, Cheng Ji, Ming Yan, Yang Liu
  • Publication number: 20140178466
    Abstract: Provided herein are steroid containing composition suitable for providing therapeutically effective amount of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein.
    Type: Application
    Filed: February 26, 2014
    Publication date: June 26, 2014
    Applicant: Lipocine Inc.
    Inventors: Chandrashekar Giliyar, Nachiappan Chidambaram, Mahesh V. Patel, Srinivasan Venkateshwaran
  • Patent number: 8759375
    Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorders associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: June 24, 2014
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis
  • Patent number: 8759369
    Abstract: An inhalable medicament is provided, in particular a new solid-state form of tiotropium bromide. The medicament can be in the form of solid amorphous particles containing an intimate admixture of tiotropium bromide together with a pharmaceutically acceptable co-solid having a glass transition temperature of at least ?50° C., such as a sugar and/or sugar alcohol.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: June 24, 2014
    Assignee: Norton Healthcare Ltd.
    Inventor: Xian-Ming Zeng
  • Publication number: 20140171308
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 19, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: William C. Lo, James E. Hunter, Gerald B. Watson, Akshay Patny, Pravin S. Iyer, Joshodeep Boruwa
  • Publication number: 20140170214
    Abstract: Provided is a capsule having a shell of material that is a supramolecular cross-linked network. The network is formed from a host-guest complexation of cucurbituril (the host) and one or more building blocks comprising suitable guest functionality. The complex non-covalently crosslinks the building block and/or non-covalently links the building block to another building block thereby forming the supramolecular cross-linked network. The capsules are obtained or obtainable by the complexation of a composition comprising cucurbituril and one or more building blocks having suitable cucurbituril guest functionality thereby to form a supramolecular cross-linked network.
    Type: Application
    Filed: July 25, 2012
    Publication date: June 19, 2014
    Applicant: CAMBRIDGE ENTERPRISE LIMITED
    Inventors: Oren Alexander Scherman, Roger Coulston, Christopher Abell, Jing Zhang
  • Publication number: 20140170211
    Abstract: The disclosure provides compositions treating traumatic brain injuries such as concussions. In one embodiment, the composition comprises phosphatidylserine, phosphatidylcholine, quercetin, astaxanthin, R-alpha lipoic acid, N-acetyl cysteine, taurine, L-glutamine, carnitine, D-ribose, creatine, epigallocatechin gallate, melatonin, ginkgo leaf extract, curcumin and L-glycine. The disclosure also provides methods for treating traumatic brain injuries such as concussions by administering an effective amount of the compositions described within.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 19, 2014
    Inventors: Matthew Bennett, Gus Peller
  • Publication number: 20140171310
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 19, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: William C. Lo, James E. Hunter, Gerald B. Watson, Akshay Patny, Pravin S. Iyer, Joshodeep Boruwa
  • Publication number: 20140170212
    Abstract: Compositions of the present invention, comprising at least one digestive enzyme (e.g., pancrelipase) are useful for treating or preventing disorders associated with digestive enzyme deficiencies. The compositions of the present invention can comprise a plurality of coated particles, each of which is comprised of a core coated with an enteric coating comprising at least one enteric polymer and 4-10% of at least one alkalinizing agent, or have moisture contents of about 3% or less, water activities of about 0.6 or less, or exhibit a loss of activity of no more than about 15% after six months of accelerated stability testing.
    Type: Application
    Filed: October 2, 2013
    Publication date: June 19, 2014
    Applicant: APTALIS PHARMA LTD
    Inventors: Giovanni ORTENZI, Marco Marconi, Luigi Mapelli
  • Publication number: 20140170213
    Abstract: Disclosed is a capsule formulation for preventing or treating allergic rhinitis and asthma, which comprises two separate layers of: (1) a Montelukast layer comprising montelukast or a pharmaceutically acceptable salt thereof; and (2) a Levocetirizine layer comprising levocetirizine or a pharmaceutically acceptable salt thereof; and a method for the preparation thereof. The capsule formulation according to the present invention can completely separate two active ingredients, thereby minimizing the reactivity between them and improving product stability against aging effects, and thus, can optimize the therapeutic effects.
    Type: Application
    Filed: July 11, 2012
    Publication date: June 19, 2014
    Applicant: HANMI PHARM. CO., LTD.
    Inventors: Yong II Kim, Dong Ho Kim, Taek Kwan Kwon, Kyeong Soo Kim, Jae Hyun Park, Jong Soo Woo
  • Publication number: 20140171311
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 19, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: William C. Lo, James E. Hunter, Gerald B. Watson, Akshay Patny, Pravin S. Iyer, Joshodeep Boruwa
  • Patent number: 8753675
    Abstract: The present invention relates to a reduced form of Coenzyme Q also known as ubiquinol in oral dosage form such as a gelatin capsule, preferably a soft gelatin capsule. Compositions according to the present invention include storage stable compositions comprising effective amounts of ubiquinol in combination with an amount of a reducing agent effective to maintain ubiquinol in its reduced state when formulated in capsules, tablets and other orally administrable form. Methods of using these compositions in the treatment of a number of disease states or conditions are also disclosed.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: June 17, 2014
    Inventor: Raj K. Chopra
  • Patent number: 8753677
    Abstract: Described embodiments include a final dosage form for administering a medicament to an animal, an article of manufacture, and method. A described final dosage form includes a dosage portion having a medicament and a release element in a first medicament-release state. The medicament has a first bioavailability to the animal. The release element is modifiable ex vivo to a second medicament-release state by an exposure to a stimulus, wherein the medicament has a second bioavailability to the animal. The final dosage form includes another dosage portion having another medicament and another release element in another first medicament-release state. In the another first medicament-release state, the another medicament has another first bioavailability to the animal. The another release element is modifiable ex vivo to another second medicament-release state by an exposure to another stimulus, wherein the another medicament has another second bioavailability to the animal.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: June 17, 2014
    Assignee: The Invention Science Fund I, LLC
    Inventors: Mahalaxmi Gita Bangera, Edward S. Boyden, Roderick A. Hyde, Muriel Y. Ishikawa, Dennis J. Rivet, Elizabeth A. Sweeney, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Patent number: 8753655
    Abstract: The present invention generally relates to the field of membranes. In particular, the present invention relates to a composition comprising bodies surrounded by a membrane. The composition are for example edible compositions. One embodiment of the present invention relates to a composition containing an oily fraction, a hydrophilic fraction, and at least one body, wherein the body comprises a shell comprising several molecular layers of chitosan and at least one lipidic phosphatidic acid surfactant; and a content comprising an internal phase containing a hydrophilic component and/or a hydrophobic component. The Composition may be used to protect a food product or to deliver specific properties to a product, for example.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: June 17, 2014
    Assignee: Nestec S.A.
    Inventors: Zeynel Deniz Gunes, Matthieu Pouzot, Raffaele Mezzenga, David Labbe
  • Patent number: 8753678
    Abstract: Provided are methods, systems and apparatuses for producing delivery devices, for example, for oral intake of an agent. The method can include assembling one or more layers including one or more materials with an agent or an agent-releasing formulation to form an intergraded device; folding the intergrated delivery device to form a folded integrated delivery device; and at least partially enclosing the folded delivery device to a form suitable for oral delivery.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: June 17, 2014
    Assignee: Intec Pharma Ltd.
    Inventors: Moshe Tsabari, Avner Balshey, Erez Yofe, Michael Friedman
  • Patent number: 8753676
    Abstract: A new method for the preparation of microencapsulated essential oils is disclosed. The microcapsules containing essential oils or a formulation containing thereof may be used for various non-agricultural applications.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: June 17, 2014
    Assignee: Botanocap Ltd.
    Inventors: Amnon Kritzman, Arie Markus, Pnina Strongin, Charles Linder
  • Publication number: 20140161878
    Abstract: Various embodiments of the invention relate to compositions comprising vitamins, minerals and trace elements, antioxidants, amino acids, probiotics, and other components and methods for using such compositions to treat or prevent diseases associated with oxidative stress, including cardiovascular disease.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 12, 2014
    Applicant: Sweet Wellness AB
    Inventor: Per-Arne Öckerman
  • Patent number: 8747893
    Abstract: The present invention is to obtain capsules which do not disintegrate in stomach and intestine after orally administrating them and which disintegrate specifically in large intestine. The present invention thus provides a capsule which disintegrates specifically in large intestine, comprising a content comprising a main agent, and a shell, covering the content, comprising a natural water-soluble polymer as a shell base material and chitosan powder dispersing in the natural water-soluble polymer.
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: June 10, 2014
    Assignee: Morishita Jintan Co., Ltd.
    Inventors: Ryosei Kamaguchi, Masafumi Mizutani
  • Patent number: 8747902
    Abstract: An aqueous liquid suspension containing a coated drug-ion exchange resin complex comprising a core composed of an amphetamine complexed with a pharmaceutically acceptable ion-exchange resin and an uncoated amphetamine-ion exchange resin complex is provided. The coated amphetamine-ion exchange resin complex is in admixture with a polymer to form a matrix. Methods of making the coated complex and the liquid suspension are described.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: June 10, 2014
    Assignee: TRIS Pharma, Inc.
    Inventors: Ketan Mehta, Yu-Hsing Tu
  • Publication number: 20140154309
    Abstract: In certain embodiments, the invention is directed to composition comprising stable particles comprising ganaxolone, wherein the volume weighted median diameter (D50) of the particles is from about 50 nm to about 500 nm.
    Type: Application
    Filed: November 22, 2013
    Publication date: June 5, 2014
    Applicant: Marinus Pharmaceuticals
    Inventors: Kenneth Shaw, Mingbao Zhang
  • Publication number: 20140154310
    Abstract: The present disclosure relates to, inter alia, methods of treating mixed dyslipidemia with ethyl eicosapentaenoate.
    Type: Application
    Filed: February 7, 2014
    Publication date: June 5, 2014
    Applicant: AMARIN PHARMACEUTICALS IRELAND LIMITED
    Inventors: Ian Osterloh, Pierre Wicker, Rene Braeckman, Paresh Soni, Mehar Manku
  • Publication number: 20140154308
    Abstract: Microparticle formulations are produced by contacting an aqueous solution of a protein or other active agent with an organic solvent, a counterion and a scavenging agent, and chilling the solution. The microparticles are useful for preparing stable, uniform pharmaceuticals of predetermined defined dimensions.
    Type: Application
    Filed: June 28, 2013
    Publication date: June 5, 2014
    Inventors: Tiejun Li, Brian Thome
  • Patent number: 8741340
    Abstract: The present invention relates to generation of cell lines expressing recombinant proteins for use in naked and encapsulated cell biodelivery of secreted therapeutic molecules. In one embodiment the cell line is human. In another aspect of the invention the transposon system is used for generating a cell line for secretion of a biologically active polypeptide.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: June 3, 2014
    Assignee: NsGene A/S
    Inventors: Philip Kusk, Lars Ulrik Wahlberg
  • Patent number: 8741339
    Abstract: The present invention provides an active targeting polymer micelle encapsulating a drug, preventing an inappropriate release of a drug which may damage a normal cell. A polymer micelle 100 includes a backbone polymer unit 10 that has a target binding site 11 and a backbone polymer unit 20 that has a drug 14 and is free from the target binding site 11, such polymer units 10 and 20 being disposed in a radial arrangement in a state where the target binding site 11 is directed outward and the drug 14 is directed inward, in which: i) when the micelle is bound to a target 40 while maintaining the radial arrangement, the micelle is taken up into a cell 50 supplying the target 40 through endocytosis, and the drug 14 is released into the cell 50 by collapse of the radial arrangement in the cell 50; and ii) when the radial arrangement collapses in blood 60 before the micelle is bound to a target 40, the unit 20 is excreted through metabolism, to thereby prevent a normal cell from being damaged by the drug 14.
    Type: Grant
    Filed: July 29, 2009
    Date of Patent: June 3, 2014
    Assignee: Nonocarrier Co., Ltd.
    Inventors: Yasuki Kato, Mitsunori Harada, Hiroyuki Saito, Tatsuyuki Hayashi
  • 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: 8741337
    Abstract: An encapsulated material containing an oxidation-sensitive core is covered by at least a dried phospholipid layer, and contains at least one phytosterol in the core, the phospholipid layer or in a further layer or layers. By using microencapsulation, oxidatively unstable materials may be provided with a synthetic protective barrier and rendered less susceptible to oxidative degradation.
    Type: Grant
    Filed: January 2, 2009
    Date of Patent: June 3, 2014
    Assignee: Aveka, Inc.
    Inventors: William A. Hendrickson, John M. Finney, Olaf C. Moberg, Christopher J. Rueb, Robert G. Bowman, Chetan S. Rao, Nita M. Bentley
  • Patent number: 8741961
    Abstract: Use of Pargyline for the production of a medicament for influencing the metabolism of hair follicles and the modulation of their vital cycle.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: June 3, 2014
    Assignee: Cutech S.r.l.
    Inventor: Paolo Pertile
  • Publication number: 20140147494
    Abstract: An aligned polymer article including substrates, wherein the substrates are not covalently bonded to the aligned collagen and a method of forming such articles wherein substrates are mixed with a polymer in solution to form a polymer-substrate mixture. The mixture is placed in an electrochemical cell and a voltage is applied to the cell generating a pH gradient, wherein the polymer aligns in the cell and migrates to the isoelectric plane of the polymer solution.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 29, 2014
    Inventor: Xingguo CHENG
  • Publication number: 20140147499
    Abstract: The present invention relates to an abuse-proofed oral dosage form with controlled release of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)phenol for once daily administration, which comprises the active ingredient and/or one or more of the pharmaceutically acceptable salts thereof (A), at least one synthetic or natural polymer (C), delayed-release auxiliary substances, optionally physiologically acceptable auxiliary substances (B) and optionally a wax (D), component (C) or (D) in each case exhibiting a breaking strength of at least 500 N, preferably of at least 1000 N.
    Type: Application
    Filed: January 30, 2014
    Publication date: May 29, 2014
    Inventors: Johannes BARTHOLOMÄUS, Heinrich KUGELMANN, Elisabeth ARKENAU-MARIC
  • Patent number: 8734839
    Abstract: The invention relates to liquid compositions for production of soft sustained-release capsules. According to the invention, the sustained release of the active agent is obtained by in situ formation of a matrix, more or less consolidated and biodegradable, by physical modification of the capsule contents on coming into contact with digestive juices on the opening thereof. The above leads to a release time of more than one hour for the active agent previously dissolved or dispersed by means of solvents, said release being modulated by addition of appropriate adjuncts. The invention further relates to a method for production of said liquid compositions. The above finds application in the pharmaceutical, cosmetic and dietary fields.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: May 27, 2014
    Inventor: Laurence Paris
  • Patent number: 8733368
    Abstract: A device which facilitates the absorption of nicotine in order to reduce the incidence of tobacco smoking is disclosed. The device includes a tube defining an interior space. The tube has a first end with an opening and a second end. An inhalable, flowable liquid or gel composition is disposed in the interior space of the tube. The composition may include water, at least one vitamin, a flavoring agent, and nicotine. The flavoring agent may include an intense sweetener such as sucralose, and a natural or artificial fruit flavor. A user inhales on the first end of the tube of the device as a substitute oral activity to tobacco smoking and thereby ingests a source of nicotine that reduces the withdrawal symptoms experienced when smoking is stopped.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: May 27, 2014
    Assignee: Smoke-Break, Inc.
    Inventors: Brett J. Roth, Terrill S. Clayton
  • Publication number: 20140141074
    Abstract: The invention relates to concentrated therapeutic phospholipid compositions; methods for treating or preventing diseases associated with cardiovascular disease, metabolic syndrome, inflammation and diseases associated therewith, neurodevelopmental diseases, and neurodegenerative diseases, comprising administering an effective amount of a concentrated therapeutic phospholipid composition.
    Type: Application
    Filed: October 15, 2013
    Publication date: May 22, 2014
    Applicant: Acasti Pharma, Inc.
    Inventors: Fotini Sampalis, Henri Harland
  • Publication number: 20140141075
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Application
    Filed: November 21, 2012
    Publication date: May 22, 2014
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Publication number: 20140141053
    Abstract: The present invention relates to medical devices containing time-release drug substance, and more particularly, to medical tubing, catheters, stents, cables (including fiber optic cables), pills, capsules, sheaths, threads, clamps, sutures, and endotracheal devices. The invention also generally relates to a method for extruding multiple laminated flow streams using microlayer coextrusion to create these various time-release drug delivery products.
    Type: Application
    Filed: January 23, 2013
    Publication date: May 22, 2014
    Applicant: Guill Tool & Engineering Co., Inc.
    Inventors: Richard R. Guillemette, Robert G. Peters, Christopher Hummel
  • Publication number: 20140141073
    Abstract: The invention provides a method for imparting antiviral properties to a hydrophilic polymeric material comprising preparing a hydrophilic polymeric slurry, dispersing an ionic copper powder mixture containing cuprous oxide and cupric oxide in said slurry and then extruding or molding said slurry to form a hydrophilic polymeric material, wherein water-insoluble particles that release both Cu++ and Cu+ are directly and completely encapsulated within said hydrophilic polymeric material.
    Type: Application
    Filed: May 29, 2013
    Publication date: May 22, 2014
    Applicant: Cupron Inc.
    Inventor: Jeffrey Gabbay
  • Patent number: 8728516
    Abstract: An orally deliverable pharmaceutical composition comprises a Bcl-2 family protein inhibitory compound, e.g., ABT-263, a heavier-chalcogen antioxidant and a substantially non-aqueous lipid carrier, wherein said compound and said antioxidant are in solution in the carrier. The composition is suitable for oral administration to a subject in need thereof for treatment of a disease characterized by overexpression of one or more anti-apoptotic Bcl-2 family proteins, for example cancer.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: May 20, 2014
    Assignee: AbbVie Inc.
    Inventors: Nathaniel Catron, Michael G. Fickes, Cristina M. Fischer, Anthony R. Haight, Katherine Heemstra, Yeshwant D. Sanzgiri, Eric A. Schmitt, Ping Tong, Geoff G. Z. Zhang, Deliang Zhou
  • Patent number: 8728517
    Abstract: The present invention relates to pharmaceutical compositions comprising entacapone or pharmaceutically acceptable salts thereof along with one or more sugar alcohols; wherein the entacapone is co-micronized with one or more sugar alcohols. The invention also relates to processes of making such compositions.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: May 20, 2014
    Assignee: Wockhardt Ltd.
    Inventors: Ritesh Kapoor, Sanjay Mate, Munish Talwar, Girish Kumar Jain
  • Patent number: 8728520
    Abstract: A biocompatible capsule comprising a biological material encapsulated by a covalently stabilized coating and a method of making the same are disclosed. The biological material can be a material selected from the group consisting of cells, such as islets of Langerhans, pharmaceuticals, and biological agents. The coating can be formed by reacting an alginate-[polyalkylene glycol (PAG)-X1]n, and a multi-functional PAG-X2, to form covalent bonds, wherein n is an integer greater than 0, a first one of X1 and X2 is N3, and a second one of X1 and X2 is selected from the group consisting of: wherein R1=CH3, CH2CH3, CH(CH3)2, R2=N(CH3)2, OCH3, OH, CH3, H, F, Cl, Br or NO2, and R3=OCH3, CH3, H, F, Cl or NO2.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: May 20, 2014
    Assignee: University of Miami
    Inventors: Cherie Stabler, Kerim Gattas-Asfura, Kristina Finn, Camillo Ricordi, Hernan R Rengifo
  • 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
  • Publication number: 20140134240
    Abstract: This invention provides for compositions, methods and devices for rapidly converting silk fibroin solution into a silk fibroin gel using direct application of voltage, in a process called electrogelation. The silk fibroin gel may be reversibly converted back to liquid form by applying reverse voltage or may be converted further to ?-sheet structure by applying shear force or other treatments. The electrogelated silk may be used as an extracted bulk gel, spray or stream of gel for processing into materials or devices, or may be used as silk gel coating to devices. Active agents may be embedded in the silk gel for various medical applications. This invention also provides for methods and compositions for preparing adhesive silk pH-gels. For example, the method comprises reducing pH level of a silk fibroin solution to increase the bulk or local proton concentration of the silk fibroin solution, thereby forming adhesive silk gels.
    Type: Application
    Filed: July 2, 2013
    Publication date: May 15, 2014
    Inventors: David L. Kaplan, Tuna Yucel, Tim Jia-Ching Lo, Gary G. Leisk
  • Publication number: 20140134241
    Abstract: The present invention includes a method of delivering a therapeutic agent into and across an endothelial cell (EC) in a subject in need thereof, comprising: identifying a subject in need for treatment of a cancer in the brain; attaching to a TCR mimic an active agent to form a therapeutic agent; and administering to the subject the therapeutic agent in a pharmaceutically acceptable carrier, wherein the therapeutic agent effectively crosses the blood-central nervous system microvascular barrier.
    Type: Application
    Filed: November 12, 2013
    Publication date: May 15, 2014
    Applicant: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: John A. Weidanz, Ulrich Bickel
  • Publication number: 20140134238
    Abstract: The invention provides a composition comprising a matrix of chitosan and a tannin wherein the chitosan is electrostatically bonded to the tannin to form a chitosan-tannin composite material. The chitosan can be partially or fully deacetylated, and the tannin can be a monomeric or an oligomeric proanthocyanidin or a hydrolysable tannin. The chitosan-tannin composite material can be a nanoparticle, a hydrogel film, a bio-foam, or a biogel, or the chitosan-tannin composite material can coat a liposome. The composite materials can be used for drug delivery, for antibacterial and/or antifungal applications, for tissue engineering applications, for wound healing applications, or they can be used as adjuvants for vaccination, including oral vaccinations. The invention also provides methods of preparing the composite materials and their various forms.
    Type: Application
    Filed: December 23, 2013
    Publication date: May 15, 2014
    Applicant: WISCONSIN ALUMNI RESEARCH FOUNDATION
    Inventors: Jess Dreher Reed, Christian Gerald Krueger, Sergio Madrigal-Carballo
  • Patent number: 8722066
    Abstract: The present invention provides, compositions, devices, and methods for affecting, among other things, weight loss and/or weight control, by sequestering nutrients or other compounds such as toxins from absorption in the digestive tract. The compositions, devices, and methods employ one or more members made of a compressible, absorbent matrix material. In various embodiments, the matrix material is suitable for routine use. The compressible absorbent matrix material has a size, shape and/or geometry configured for efficient packing into a small space, and/or configured to absorb and substantially retain digested material in the stomach. The devices and compositions may further comprise one or more hydrogel(s), soluble or insoluble fibers, waxes and/or gums to provide the desired mechanical properties and/or absorptive or shielding properties.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: May 13, 2014
    Assignee: Primigenia, LLC
    Inventor: Paolo Costa
  • Patent number: 8722026
    Abstract: Compositions and methods for lightening and/or depigmenting skin are provided, the compositions comprising compounds having the structure: or having the structure: as defined herein.
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: May 13, 2014
    Assignee: ELC Management, LLC
    Inventors: Yoko Niki, Masaki Yoshida, Masamitsu Ichihashi, Hideya Ando, Daniel B. Yarosh, Mary S. Matsui
  • Publication number: 20140127290
    Abstract: Disclosed are devices and methods for encapsulating living cells, microencapsulated cells produced by the disclosed devices and methods, as well as methods of using the disclosed microencapsulated cells.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 8, 2014
    Applicant: OHIO STATE INNOVATION FOUNDATION
    Inventors: Xiaoming He, Pranay Agarwal, Shuting Zhao
  • Publication number: 20140127289
    Abstract: In various embodiments, the present invention provides pharmaceutical compositions comprising fatty acids and methods for treating subjects using same.
    Type: Application
    Filed: November 28, 2011
    Publication date: May 8, 2014
    Applicant: ARMARIN PHARMACEUTICALS IRELAND LIMITED
    Inventors: Ian Osterloh, Pierre Wicker, Rene Braeckman, Paresh Soni, Jonathan Rowe