Abstract: The invention provides stabilized aqueous pharmaceutical etanercept compositions suitable for long-term storage of etanercept, methods of manufacture of these compositions, methods of administration, and kits containing same.
Abstract: The invention provides stabilized aqueous pharmaceutical etanercept compositions suitable for long-term storage of etanercept, methods of manufacture of these compositions, methods of administration, and kits containing same.
Abstract: A method of designing a pharmaceutical composition for providing the liver of a person or animal, as a therapeutic target, with a predetermined concentration of a sulfate or sulfonate of a pharmacologically active agent, during a predetermined period, includes determining the correlation between the solubility of a sulfate and/or sulfonate of a pharmacologically active agent of the formula Dn+(R1SO3)?n or Dn+(R2OSO3)?n for various carbon chain lengths X, Y in an aqueous solvent and the expected concentration of the pharmaceutically active agent D in the therapeutic target upon administration of the pharmacologically active agent D to the person or animal, defining a target solubility of the sulfate or sulfonate based on a desired concentration of said pharmaceutically active substance D in the therapeutic target, and determining the carbon chain length(s) X, Y corresponding to the target solubility.
Abstract: A solid water-dispersible pharmaceutical composition for use in the treatment of a disease is disclosed. The treatment comprises dispersing the pharmaceutical composition into an aqueous liquid to produce an enterally administrable liquid containing at least 0.5 grams of the pharmaceutical composition and at least 0.3 g/l of edaravone, followed by enterally administering the enterally administrable liquid to a human patient in an amount providing a dose of 30-300 mg edaravone. The pharmaceutical composition comprises 2-50 wt. % of 3-methyl-1-phenyl-2-pyrazolin-5-one (edaravone) and 3-50 wt. % of a water soluble alkalizing agent. This solid edaravone containing composition can easily be dispersed in aqueous liquid to prepare an aqueous edaravone solution that can be ingested by a patient.
Abstract: The present invention relates to the controllable degradation, filling-type complex bone implant of multivariant amino acid polymer-organic calcium/phosphorus salts, as well as to the preparative method thereof. The complex bone implant is consisted of multivariant amino acid polymers and medically acceptable organic calcium/phosphorus salts, while the content of organic calcium/phosphorus salts is 20-90% based on the total mass of composite material; the multivariant amino acid polymer is polymerized by ?-aminocaproic acid and at least two other amino acids, in which the molar content of ?-aminocaproic acid is at least 50% of the total molar quantity of amino acid polymers, while the amounts of other amino acids are at least 0.5% of the total molar quantity of amino acid polymers.
Type:
Grant
Filed:
January 30, 2015
Date of Patent:
April 6, 2021
Assignee:
SICHUAN NATIONAL NANO TECHNOLOGY CO., LTD
Inventors:
Yonggang Yan, Peng Wang, Hong Li, Fan Xu, Pengzhen Liu
Abstract: The disclosure relates to compounds and compositions for bone formation, fracture treatment, bone grafting, bone fusion, cartilage maintenance and repair, and methods related thereto. In certain embodiments, the disclosure relates to compositions comprising one or more compound(s) disclosed herein derivatives, or salt thereof, for use in bone growth processes. In a typical embodiment, a bone graft composition is implanted in a subject at a site of desired bone growth or enhancement. In certain embodiments, compounds disclosed herein are useful for managing obesity and diabetes or other metabolic syndromes by modulation of brown fat.
Abstract: The invention provides stabilized aqueous pharmaceutical etanercept compositions suitable for long-term storage of etanercept, methods of manufacture of these compositions, methods of administration, and kits containing same.
Abstract: A freshening composition is provided. The composition includes at least one particle, and an aqueous carrier. The composition includes a polysaccharide system having a first polysaccharide and a second polysaccharide. The first polysaccharide is xanthan gum and the second polysaccharide is selected from the group consisting of konjac gum, locust bean gum, and combinations thereof. The composition may include an unencapsulated perfume.
Type:
Grant
Filed:
September 10, 2018
Date of Patent:
January 12, 2021
Assignee:
The Procter & Gamble Company
Inventors:
Matthew Lawrence Lynch, Carla Jean Colina, Steven Anthony Horenziak, Brandon Philip Illie, Yonas Gizaw, Yiping Sun
Abstract: The invention provides an orodispersible solid pharmaceutical dosage unit having a weight between 30 and 1,000 mg, said dosage unit containing at least 100 ?g of an estetrol component selected from estetrol, estetrol esters and combinations thereof; wherein the solid dosage unit can be obtained by a process comprising: ?providing an aqueous liquid comprising water, estetrol component and optionally one or more other pharmaceutically acceptable ingredients; ?mixing 1 part by weight of the aqueous liquid with 0.5-20 parts by weight of the carrier particles to produce wet particles; ?removing water from the wet particles to produce loaded particles; ?optionally mixing the loaded particles with one or more tabletting excipients; and ?forming the loaded particles or the mixture of loaded particles and the one or more tabletting excipients into a solid dosage unit. The solid dosage unit is easy to manufacture and perfectly suited for sublingual, buccal or sublabial administration.
Type:
Grant
Filed:
June 20, 2016
Date of Patent:
January 12, 2021
Assignee:
ESTETRA SPRL
Inventors:
Séverine Francine Isabelle Jaspart, Johannes Jan Platteeuw, Denny Johan Marijn Van Den Heuvel
Abstract: The present invention relates to a drug delivery system comprising a core and a shell in which the core comprises a hydrolytically degradable polymer X which polymer backbone comprises pendant ester and acid functionalities and in which the shell comprises a hydrolytic degradable polymer Y. The hydrolytic degradable polymers X and Y are different polymers. Polymer X further comprises amino-acids in the polymer backbone and degrades via zero order degradation kinetics for a period of at least 3 months. Polymer Y degrades via auto-acceleration degradation kinetics.
Type:
Grant
Filed:
August 23, 2019
Date of Patent:
January 12, 2021
Assignee:
DSM IP ASSETS B.V.
Inventors:
George Mihov, Guy Draaisma, Silvana Rensina Antonnietta Di Silvestre, Tristan Handels
Abstract: The present invention is generally directed to materials, gels, coatings and films prepared using a biomaterial (e.g., a fatty acid-based material comprising a network of cross-linked fatty acids) and a fixating material, layer or film (e.g., a fixating material comprising Na-CMC). The materials, gels, coatings and films disclosed herein can be used to facilitate the delivery of one or more therapeutic agents to a targeted tissue and a desired rate of release.
Type:
Grant
Filed:
November 21, 2017
Date of Patent:
January 12, 2021
Assignee:
ATRIUM MEDICAL CORPORATION
Inventors:
Keith M. Faucher, Suzanne Conroy, Theresa K. Albergo, Joseph Bienkiewicz
Abstract: The present invention relates to a transdermal composition for dementia treatment containing donepezil as an active ingredient. The transdermal composition according to the present invention contains highly concentrated donepezil in a hydrophobic matrix, can continuously release the drug for a long time by having excellent long-term adhesion to the skin, and further exhibits consistently effective therapeutic effects over a long period of time by having a significantly improved skin penetration rate in comparison with conventional donepezil patches.
Type:
Grant
Filed:
June 16, 2017
Date of Patent:
January 12, 2021
Assignee:
ICURE PHARMACEUTICAL INC.
Inventors:
Young Kweon Choi, Dong Hyun Hong, Seong Soo Kim
Abstract: An improved method for the manufacture of an oil-in water emulsion involves three procedures: (i) preparation of a preliminary emulsion; (ii) micro fluidization of the preliminary emulsion to reduce its droplet size; and (iii) filtration, of the microfluidized emulsion through a hydrophilic membrane. The emulsions are useful as vaccine adjuvants.
Abstract: Compositions for reducing the frequency of urination and methods of manufacturing the compositions are disclosed. The compositions comprises a first component having an immediate-release subcomponent and an extended-release subcomponent, wherein the first component is formulated to release the subcomponents immediately after administration; and a second component comprising an immediate-release subcomponent and an extended-release subcomponent, wherein the second component is formulated for a delayed-release of the subcomponents.
Abstract: Described herein is a method of induced cell death via ferroptosis by nanoparticle ingestion. Moreover, the present disclosure describes the administration of high concentrations of ultrasmall nanoparticles at multiple times over the course of treatment in combination with a nutrient-depleted environment, thereby modulating cellular metabolic pathways to induce cell death by the mechanism ferroptosis. Ferroptosis involves iron, reactive oxygen species, and a synchronous mode of cell death execution.
Type:
Grant
Filed:
May 26, 2016
Date of Patent:
August 11, 2020
Assignees:
Memorial Sloan Kettering Cancer Center, Cornell University
Inventors:
Michelle S. Bradbury, Ulrich Wiesner, Michael Overholtzer, Howard Scher, Kai Ma
Abstract: A self-healing polymeric material includes a polymeric matrix material, a plurality of monomer mixture microcapsules dispersed in the polymeric matrix material, and a plurality of light generating microcapsules dispersed in the polymeric matrix material. Each monomer mixture microcapsule encapsulates a mixture of materials that includes monomers and a photoinitiator. Each light generating microcapsule encapsulates multiple reactants that undergo a chemiluminescent reaction. The chemiluminescent reaction generates a photon having a wavelength within a particular emission range that is consistent with an absorption range of the photoinitiator.
Type:
Grant
Filed:
June 22, 2018
Date of Patent:
July 7, 2020
Assignee:
International Business Machines Corporation
Inventors:
Eric J. Campbell, Sarah K. Czaplewski-Campbell, Joseph Kuczynski, Timothy J. Tofil
Abstract: A self-healing polymeric material includes a polymeric matrix material, wherein dispersed within the polymeric matrix material is a mixture of materials that includes monomers and a photoinitiator, and a plurality of light generating microcapsules dispersed in the polymeric matrix material. Each light generating microcapsule encapsulates multiple reactants that undergo a chemiluminescent reaction. The chemiluminescent reaction generates a photon having a wavelength within a particular emission range that is consistent with an absorption range of the photoinitiator.
Type:
Grant
Filed:
June 14, 2019
Date of Patent:
June 30, 2020
Assignee:
International Business Machines Corporation
Inventors:
Eric J. Campbell, Sarah K. Czaplewski-Campbell, Joseph Kuczynski, Timothy J. Tofil
Abstract: A composition and method for lightening skin includes applying a skin care composition including cell culture extract of Earliella scabrosa. A method for culturing Earliella scabrosa including using an inducer, select carbohydrates and optimal processing condition produces increased skin lightening properties of the cell culture extract.
Abstract: Currently available glutaminase inhibitors are generally poorly soluble, metabolically unstable, and/or require high doses, which together reduce their efficacy and therapeutic index. These can be formulated into nanoparticles and delivered safely and effectively for treatment of pancreatic cancer and other glutamine addicted cancers. Studies demonstrate that nanoparticle delivery of BPTES, relative to use of BPTES alone, can be safely administered and provides dramatically improved tumor drug exposure, resulting in greater efficacy. GLS inhibitors can be administered in higher concentrations with sub-100 nm nanoparticles, since the nanoparticles package the drug into “soluble” colloidal nanoparticles, and the nanoparticles deliver higher drug exposure selectively to the tumors due to the enhanced permeability and retention (EPR) effect. These factors result in sustained drug levels above the IC50 within the tumors for days, providing significantly enhanced efficacy compared to unencapsulated drug.
Type:
Grant
Filed:
July 8, 2015
Date of Patent:
May 26, 2020
Assignee:
The Johns Hopkins University
Inventors:
Justin Hanes, Barbara S. Slusher, Anne Le, Jie Fu, Qingguo Xu