Abstract: A composition comprising surfactant-enhanced phospholipid vesicles with one or more cannabinoid substance encapsulated therein is disclosed, wherein one or more surfactant is utilized for enhancing loading and increasing encapsulation efficiency of cannabinoid passenger molecules within phospholipid structures. A method is disclosed for making a surfactant-enhanced phospholipid vesicles with one or more cannabinoid substance encapsulated therein, wherein one or more surfactant is used for enhancing loading and increasing encapsulation efficiency of passenger molecules in phospholipid structures. A method of using surfactant-enhanced phospholipid vesicles with one or more cannabinoid substance encapsulated therein is disclosed wherein one or more surfactant enhances loading and increases encapsulation efficiency of cannabinoid substances in phospholipid structures.
Abstract: Disclosed is an antibody which binds to a symmetrically dimethylated arginine analyte that can be used to detect a symmetrically dimethylated arginine analyte in a sample, such as in a homogeneous enzyme immunoassay method.
Type:
Grant
Filed:
September 15, 2021
Date of Patent:
October 4, 2022
Assignee:
ARK Diagnostics, Inc.
Inventors:
Johnny Valdez, Byung Sook Moon, Ki Chung, Yunfei Chen
Abstract: The present specification discloses tripartite androgen receptor eliminators (AREs), pharmaceutical compositions and medicaments comprising such AREs, methods and uses for such AREs and compositions and medicaments, and methods and uses for AREs and compositions and medicaments for treating an androgen receptor signaling-mediated condition, disease or disorder.
Abstract: The present invention provides a compound of formula (II): an inhibitor of indoleamine 2,3-dioxygenase (IDO), which may be used as medicaments for the treatment of proliferative disorders, such as cancer, viral infections and/or autoimmune diseases. Its prodrugs are disclosed.
Type:
Grant
Filed:
January 3, 2019
Date of Patent:
September 20, 2022
Assignee:
Bristol-Myers Squibb Company
Inventors:
James Aaron Balog, Steven P. Seitz, David K. Williams, Murugaiah Andappan Murugaiah Subbaiah
Abstract: Pharmaceutical compositions of the invention include substituted riluzole prodrugs useful for the treatment of cancers including melanoma, breast cancer, brain cancer, and prostate cancer through the release of riluzole. Prodrugs of riluzole have enhanced stability to hepatic metabolism and are delivered into systemic circulation by oral administration, and then cleaved to release riluzole in the plasma via either an enzymatic or general biophysical release process.
Type:
Grant
Filed:
November 23, 2020
Date of Patent:
September 13, 2022
Assignees:
Biohaven Pharmaceutical Holding Company Ltd., Rutgers, The State University of New Jersey
Inventors:
Garry Robert Smith, Allen B. Reitz, Mark McDonnell, Suzie Chen, Matthew D. Vera, Benjamin E. Blass, Jeffrey Claude Pelletier, Venkata N. Velvadapu, Jay Edward Wrobel
Abstract: Provided is an epoxy reactive diluent, wherein the content of a compound represented by Formula 1 below is 85% by weight or more based on a total weight of an epoxy reactive diluent composition: wherein n is 0, 2, 4 or 6.
Type:
Grant
Filed:
May 22, 2019
Date of Patent:
September 6, 2022
Assignee:
KOREA KUMHO PETROCHEMICAL CO., LTD.
Inventors:
Kee Yoon Roh, Nam Hyun Cho, Jung Hee Jang, Yuncheol Park
Abstract: This invention relates to a process for the preparation of Form A of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide. Also disclosed herein is Form A of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide, or pharmaceutical compositions thereof, obtainable by the process described herein.
Type:
Grant
Filed:
January 14, 2021
Date of Patent:
September 6, 2022
Assignee:
MEREO BIOPHARMA 1 LIMITED
Inventors:
Osama Suleiman, Lucia Romero Perez, Cornelius Stephan Harlacher, Stewart Jones
Abstract: A cyclopropylamine compound as a lysine-specific demethylase 1 (LSD1) inhibitor. Particularly, the present invention relates to a compound represented by formula (I) and a pharmaceutically acceptable salt thereof. The present invention also provides an application of the same in preparing a drug for treating an LSD1-related disease.
Abstract: The instant disclosure relates to methods for treating chemically relaxed hair. The methods include applying a neutralizing composition to the chemically relaxed hair, the neutralizing composition comprising: at least 0.5 wt. % of at least one carboxylic acid, one or more C2-C6 monoalkanolamines, and water. The neutralizing composition is allowed to remain on the hair for a period of time. The hair is also treated with a neutralizing conditioner, which is a different than the neutralizing composition. The neutralizing conditioner includes: at least 0.5 wt. % of at least one carboxylic acid, one or more C2-C6 monoalkanolamines, one or more cationic surfactants, and water. The neutralizing conditioner is allowed to remain on the hair for a period of time. After treatment with a neutralizing composition and a neutralizing conditioner, the hair may be further treated with a shampoo, a conditioner, a conditioning shampoo, etc., dried, and/or styled.
Type:
Grant
Filed:
May 24, 2017
Date of Patent:
September 6, 2022
Assignee:
L'OREAL
Inventors:
Kwana Patterson, Barbara Mitchell, Anand Mahadeshwar
Abstract: Single phase cosmetic adhesive compositions that are flexible and resistant to water below a selected temperature, 43° C. for example. The adhesive compositions wear well, are smudge and flake resistant, as well as oil resistant, making them very suitable for long wear without adhesive failure. Adhesive compositions according to the invention comprise specific combinations of acrylates/VA copolymer and acrylates copolymer in a cosmetically acceptable base or delivery vehicle. Adhesive compositions according to the invention are hydrophilic and easily removed when scrubbed with water above a certain temperature, but not as easily removed with water below that temperature. The adhesive compositions are easy to manufacture, flexible and comfortable, and suitable for use on skin, lips, hair and nails, particularly to secure strips of false eyelashes and eyebrows, as well as individual lash and brow extensions.
Abstract: The invention relates to a nitric oxide-responsive acrylamide-based polymer, and more particularly, to an acrylamide-based polymer that is produced using an acrylamide-based monomer and a nitric oxide-sensitive crosslinking agent and allows prevention or treatment of a disease or illness caused by overexpression of nitric oxide.
Abstract: This disclosure relates to methods of using shear-thinning compositions in the treatment of a vascular disorders, cancers, infections, abscesses, and fistulas.
Type:
Grant
Filed:
August 2, 2021
Date of Patent:
August 30, 2022
Assignees:
The Brigham and Women's Hospital, Inc., The General Hospital Corporation
Abstract: Provided is a polymer-based antimicrobial composition that is non-toxic, water soluble, and that mitigates the transmission of infectious diseases from surfaces. The composition comprises a cationic polymer, at least one adhesion promoter, optionally organic and/or inorganic particles that are photocatalytically active in visible light, and a carrier, in which the components of the composition are not covalently bound to one another. Also provided is an antimicrobial composition that comprises at least (i) a polyethylenimine-based polymer and a carrier or (ii) an organic and/or inorganic particle that is photocatalytically active in visible light, an adhesion promoter, and a carrier. The antimicrobial compositions can be applied to disinfect a surface and to form residual self-sanitizing films on the surface that are removable.
Abstract: Phenoxy acetic acids and phenyl propionic acids and their use in improving mitochondrial energy output in a subject are provided herein. The present compounds are activators of PPAR? and may be useful for treating conditions mediated by the same.
Type:
Grant
Filed:
March 9, 2021
Date of Patent:
August 23, 2022
Assignee:
VTV THERAPEUTICS LLC
Inventors:
Per Sauerberg, Pavel Pihera, Zdenek Polivka, Miroslav Havranek, Ingrid Pettersson, John Patrick Mogensen
Abstract: The present invention relates to a method for synthesizing a 3-phenyl-2,8-dihydropyrano[2,3-f]chromene derivative, which may be usefully used for synthesizing a pyranochromenyl phenol derivative, and when the derivative is used, the 3-phenyl-2,3,4,8,9,10-hexahydropyrano[2,3-f]chromene derivative may be effectively prepared.
Type:
Grant
Filed:
April 3, 2019
Date of Patent:
August 23, 2022
Inventors:
Sang Ku Yoo, Jin Wook Chung, In Geun Jo, Ji Young Kim, Jeong Ho Im, Ku Suk Kang, Jin Young Kim
Abstract: Nitric oxide-releasing mesoporous silica nanoparticles (MSNs) were prepared using an aminosilane-template surfactant ion exchange reaction. Initially, bare silica particles were synthesized under basic conditions in the presence of cetyltrimethylammonium bromide (CTAB). These particles were functionalized with nitric oxide (NO) donor precursors via the addition of aminosilane directly to the particle sol, and a commensurate ion exchange reaction between the cationic aminosilanes and CTAB. N-diazeniumdiolate NO donors were formed at the secondary amines to yield NO-releasing silica MSNs. Tuning of the ion exchange-based MSN modification approach allowed for the preparation of monodisperse particles ranging from 30 to 1100 nm. Regardless of size, the MSNs stored appreciable levels of NO (0.4-1.5 ?mol/mg) with tunable NO-release durations (1-33 h) dependent on the aminosilane modification. The range of MSN sizes and NO release demonstrate the versatility of this strategy.
Type:
Grant
Filed:
November 2, 2016
Date of Patent:
August 23, 2022
Assignee:
The University of North Carolina at Chapel Hill
Abstract: Disclosed are a variety of amphoteric compounds containing a quaternary nitrogen group, a covalently bound counterion, and an ester or amide group. These amphoteric compounds can be advantageously prepared via a chemoenzymatic green process, and exhibit good surfactant properties.
Type:
Grant
Filed:
September 17, 2015
Date of Patent:
August 16, 2022
Assignee:
Eastman Chemical Company
Inventors:
Neil Warren Boaz, Stephanie Kay Clendennen, Yuan Zhang, Michael James Fevola, Tobias Johannes Fütterer
Abstract: The present invention relates to a compound of formula (I), wherein X1, X2 and X3 are, independently of each other, N or CH; with the proviso that at least two of X1X2 and X3 are N; Y is N or CH; W is H or F; with the proviso that when W is F, then Xi, X2 and X3 are N; R1 and R2 are independently of each other (i) a morpholinyl of formula (II) wherein the arrow denotes the bond in formula (I); and wherein R3 and R4 are independently of each other H, C1-C3alkyl optionally substituted with one or two OH, C1-C2fluoroalkyl, C1-C2alkoxy, C1-C2alkoxyC1-C3alkyl, CN, or C(O)O—C1-C2alkyl; or R3 and R4 form together a bivalent residue —R5R6— selected from C1-C3alkylene optionally substituted with 1 to 4 F, —CH2—O—CH2—, —CH2—NH—CH2—, or any of the structures wherein the arrows denote the bonds in formula (II); or (ii) a saturated 6-membered heterocyclic ring Z selected from thiomorpholinyl and piperazinyl, optionally substituted by 1 to 3 R7; wherein R7 is independently at each occurrence C1-C3alkyl optionally substitut
Type:
Grant
Filed:
November 22, 2018
Date of Patent:
August 16, 2022
Assignee:
TORQUR AG
Inventors:
Doriano Fabbro, Petra Hillmann-Wüllner, Anton Stütz
Abstract: The present invention provides a process for preparing an unsaturated alcohol of the formula (I), wherein one of R1 and R2 is preferably C2-C10-alkyl or C2-C10-alkenyl containing one double bond and the other one is preferably hydrogen or methyl; R3 is preferably hydrogen; which comprises subjecting an educt composition including at least 75% by weight of an unsaturated aldehyde of the formula (II) wherein R1, R2 and R3 preferably have the above defined meanings, to a hydrogenation in the presence of a catalyst and a tertiary amine; wherein the tertiary amine is used in an amount ranging from 0.001 to 0.7% by weight, based on the total amount of the liquid reaction mixture.
Type:
Grant
Filed:
June 6, 2017
Date of Patent:
August 9, 2022
Assignee:
BASF SE
Inventors:
Stephan Zuend, Andreas Keller, Gabriele Gralla, Wolfgang Krause
Abstract: The present disclosure provides treprostinil derivatives that can act as prodrugs of treprostinil. The treprostinil derivatives can be used to treat any conditions responsive to treatment with treprostinil, including pulmonary hypertension, such as pulmonary arterial hypertension.
Type:
Grant
Filed:
July 22, 2020
Date of Patent:
August 9, 2022
Assignee:
Corsair Pharma, Inc.
Inventors:
Xiaoming Zhang, Meenakshi S. Venkatraman, Cyrus K. Becker