Patents Examined by Dominic Lazaro
  • Patent number: 11478434
    Abstract: The present invention is directed to transdermal therapeutic systems that are free of fibrous constituents, as well methods for producing such transdermal therapeutic systems. A preparation containing active substance is applied by a printing method onto the pressure-sensitive adhesive layer of the transdermal therapeutic system. Exemplary printing methods include application methods based upon a distributor plate of an application device.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: October 25, 2022
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Reinhold Meconi, Klaus Schumann
  • Patent number: 11471656
    Abstract: Various embodiments disclosed relate to drug-coated balloon catheters for treating strictures in body lumens and methods of using the same. A drug-coated balloon catheter for delivering a therapeutic agent to a target site of a body lumen stricture includes an elongated balloon having a main diameter. The balloon catheter includes a coating layer overlying an exterior surface of the balloon. The coating layer includes one or more water-soluble additives and an initial drug load of a therapeutic agent.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: October 18, 2022
    Assignee: Urotronic, Inc.
    Inventors: Lixiao Wang, Peter Barnett, David Hendrickson
  • Patent number: 11471386
    Abstract: Disclosed is a non-spherical microcapsule comprising a core comprising a benefit agent, and a shell comprising nanoparticles having a diameter of 10 to 300 nm and polyurea.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: October 18, 2022
    Assignee: CONOPCO, INC.
    Inventors: Huajin Jin, Xiaoyun Pan
  • Patent number: 11471394
    Abstract: Described herein are oral care compositions comprising a deoxy sugar antimetabolite and methods of inhibiting microbial biofilm formation and/or degrading a microbial biofilm in a subject.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: October 18, 2022
    Assignees: COLGATE-PALMOLIVE COMPANY, THE FORSYTH INSTITUTE
    Inventors: Lyndsay Schaeffer-Korbylo, Jorge Frias-Lopez
  • Patent number: 11471655
    Abstract: Various embodiments disclosed relate to drug-coated balloon catheters for treating strictures in body lumens and methods of using the same. A drug-coated balloon catheter for delivering a therapeutic agent to a target site of a body lumen stricture includes an elongated balloon having a main diameter. The balloon catheter includes a coating layer overlying an exterior surface of the balloon. The coating layer includes one or more water-soluble additives and an initial drug load of a therapeutic agent.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: October 18, 2022
    Assignee: Urotronic, Inc.
    Inventors: Lixiao Wang, Peter Barnett, David Hendrickson
  • Patent number: 11459361
    Abstract: The application relates to a sericin protein particle with an oxidative stress property, a method for preparing the same and use thereof. The particle is formed by sericin protein and a tellurium compound. In the method for preparing the sericin protein particle, bis(1-hydroxydodecyl) telluride is first prepared and then mixed with a solution of sericin protein, and a resulting solution is agitated continuously for some time to obtain telluride-modified sericin protein. Then, the solution of the sericin protein is added dropwise into absolute ethanol to obtain a precipitated product. An aqueous solution of the precipitated product and a solution of magnesium ions are mixed and agitated for a certain time to obtain the sericin protein particle with an oxidative stress property. The sericin protein particle disclosed is a hollow particle having a diameter in a range of 600-1250 nm, and is capable of loading biomacromolecule drugs or other components.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: October 4, 2022
    Assignee: Hangzhou Singclean Medical Products Co., Ltd
    Inventors: Wei Huang, Zhong Wang, Jin Zeng, Yurong Cai
  • Patent number: 11446409
    Abstract: The purpose of the present invention is to provide a light control agent and explore its application, and is expected to improve the tissue binding force and convenience of the existing biological glue material by providing a new reagent or material for biological damage or homeostasis. In one of embodiment, this invention provides an agent for repairing biological damage or homeostasis, wherein the agent comprises a natural biological macromolecule modified by the photo-responsive cross-linking group.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: September 20, 2022
    Assignee: HAINING ZHULUOJI BIOTECHNOLOGY CO., LTD.
    Inventors: Hongwei Ouyang, Yi Hong, Feifei Zhou, Shufang Zhang
  • Patent number: 11446288
    Abstract: Provided are single-dose, ready-to-use formulations and methods for preparing the formulations that include a compound of Formula (I) including pharmaceutically acceptable salts and amorphous and polymorph forms thereof.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: September 20, 2022
    Assignee: BioSplice Therapeutics, Inc.
    Inventor: Luis A. Dellamary
  • Patent number: 11447443
    Abstract: The present invention provides an improved process for preparation of L-threo-(2S,3R)-3-(3,4-dihydroxyphenyl)serine (I) (Droxidopa) and its salts; comprising (a) reaction of the aldehyde compound (III) (as described herein) with Metal complex (II) (as described herein), and (h) hydrolysis of the compound (IV) obtained from step (a) in presence of acid. The present invention also relates to a novel intermediates metal chiral complex (IV) for the preparation of Droxidopa.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: September 20, 2022
    Assignee: PIRAMAL PHARMA LIMITED
    Inventors: Milind Gharpure, Ashutosh Jagtap, Changdev Raut, Nainesh Kansagara, Jaisankar Krishnapillai, Nirmal Kumar Manoharan, Navnath Patil
  • Patent number: 11439801
    Abstract: Various embodiments disclosed relate to drug-coated balloon catheters for treating strictures in body lumens and methods of using the same. A drug-coated balloon catheter for delivering a therapeutic agent to a target site of a body lumen stricture includes an elongated balloon having a main diameter. The balloon catheter includes a coating layer overlying an exterior surface of the balloon. The coating layer includes one or more water-soluble additives and an initial drug load of a therapeutic agent.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: September 13, 2022
    Assignee: Urotronic, Inc.
    Inventors: Lixiao Wang, Peter Barnett
  • Patent number: 11433018
    Abstract: An anhydrous personal care composition, comprising: (a) 45 to 60 weight % of at least one ester, selected from (i) triglycerides, (ii) diglycerides, (iii) monoglycerides, (iv) monoesters of diols, and (v) diesters of diols; (b) a first wax having a melting point of from 35° C. to 72° C. present in an amount of 5 to 25 weight %; (c) a second wax having a melting point of 73 to 90° C. present in an amount of 0.5 to 15 weight %; and (d) at least one plant oil having a saponification value of from 150 to 275 mg KOH/g present in an amount of 5 to 35 weight.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: September 6, 2022
    Assignee: Colgate-Palmolive Company
    Inventors: Ewelina Lesniak, Kathy Potechin, Lauren Decina
  • Patent number: 11419804
    Abstract: The present invention relates to a sunscreen formulation comprising at least one of the UV filters (A) selected from (a) triazine derivatives; (b) cinnamic acid derivatives; (c) bis-resorcinyl triazines; (f) benzimidazole derivatives; (i5) 4-Methylbenzylidene Camphor; (h) benzoyl piperazine derivatives; (j) benzoxazole derivatives; (k) diarylbutadiene derivatives; (I) phenyl benzotriazole derivatives; (n) benzylidene malonates; (o3) TEA-Salicylate; (r) imidazoline derivatives; (u) inorganic UV filters selected from metal oxides; (v) naphthalates; and (w) merocyanine derivatives; and optionally comprising at least one of the UV filters (B) selected from (d) aminobenzophenone derivatives; (e) dibenzoylmethane derivatives; (g) ?,?-Diphenylacrylate derivatives; (i5) camphor derivatives different from; (o3) salicylate derivatives different from; (p) anthranilate derivatives; and (s) benzalmalonate derivatives; wherein the ratio R of the effective irradiance for previtamin D3 formation Epvd to the effective irradia
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: August 23, 2022
    Assignee: BASF SE
    Inventors: Bernd Herzog, Dieter Kockott, Heike Flösser-Müller
  • Patent number: 11412735
    Abstract: An environmentally compatible, pre-emergent herbicidal composition is provided that comprises a fertilizer seed meal and a transition metal chelate for enhancing the efficacy of the composition. The transition metals chelate can enhance, even synergistically effect the efficacy of the composition, while maintaining the selectivity of the herbicide.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: August 16, 2022
    Assignee: W. Neudorff GMBH KG
    Inventors: Chandanie W. Arachchige, Deepal Samarajeewa
  • Patent number: 11413271
    Abstract: The present disclosure relates to an oral eliglustat transmucosal delivery system. More specifically, the present disclosure is related to an oral transmucosal dosage form comprising a non-disintegrating solid mass comprising (a) a hydrophilic viscosity modifying agent selected from a natural or a synthetic gum with a molecular weight of 10,000 Daltons or greater, (b) a low molecular weight water soluble component with a molecular weight of less than 10,000 Daltons and (c) not more than 70 mg eliglustat, wherein the dosage form is 500 mg or less and provides an oral cavity residence time of at least about 5 minutes, and wherein the dosage form generates a microenvironment inside the oral cavity exhibiting a thixotropic behavior with viscosities of at least 50 poises at 1/sec shear rate and at least 10 poises at 10/sec share rate. The dosage forms of as described herein have at least 30% dose reduction as compared to commercially available eliglustat capsules.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: August 16, 2022
    Assignee: ABON PHARMACEUTICALS LLC
    Inventors: Salah U. Ahmed, Yanming Zu, Tahseen A. Chowdhury, Saad Muntazim, Mohammed Irfan Syed
  • Patent number: 11401362
    Abstract: A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer; (ii) from 5 wt.-% to 95 wt.-% synthetic polymer comprising: (a) from 40 mol-% to 99 mol-% of repeating units according to Formula (1) (b) from 0.01 mol-% to 5 mol-% crosslinking or branching units, wherein the crosslinking or branching units result from the incorporation of a monomer comprising at least two olefinically unsaturated double bonds; (c) from 0.99 mol-% to 59.99 mol-% of repeating neutral structural units; wherein components (i) and (ii) are polymerized by radical precipitation polymerization in a polar solvent.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: August 2, 2022
    Assignee: CLARIANT INTERNATIONAL LTD
    Inventors: Dirk Fischer, Katharina Berz, Gundula Starkulla
  • Patent number: 11400184
    Abstract: The disclosure relates to methods of making an osteoconductive polymer article for use as an orthopedic implant comprises steps of forming an article from a biocompatible, non-biodegradable polymer, the article comprising a non-flat surface with roughness Ra of at least 5 ?m; providing a dispersion of bioactive ceramic particles of particle size at most 10 ?m in a first solvent comprising a solvent for the polymer; coating at least the non-flat surface with the dispersion in at least one step; and rinsing the coated article with a second solvent being a non-solvent for the polymer to substantially remove the first solvent. Further disclosed is an osteoconductive polymer article for use as an orthopedic implant, which article is made from a biocompatible, non-biodegradable polymer and comprises a non-flat surface with roughness Ra of at least 5 ?m, wherein bioactive ceramic particles of particle size at most 10 ?m are partly embedded in the polymer at the surface of the article.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: August 2, 2022
    Assignee: DSM IP ASSETS B.V.
    Inventors: Jens Christoph Thies, Ruud Jozef Regina Wilhelmus Peters, Pieter J. Emans, Jacob Koenen
  • Patent number: 11399544
    Abstract: Herbicidal concentrate compositions containing glyphosate salts and tank mix compositions containing a combination of glyphosate salt and dicamba salt herbicides are described. A method of preparing a tank mix composition comprising a glyphosate component and a dicamba component is also described. The method includes combining a glyphosate concentrate composition, a dicamba composition comprising one or more salts of dicamba and dilution water to form the tank mix composition. The glyphosate concentrate composition comprises a glyphosate salt selected from the group consisting of the monoethanolamine salt, the potassium salt, and mixtures thereof at a glyphosate loading of at least about 240 grams acid equivalent per liter (g a.e./l), and the pH of a 5 wt. % acid equivalent dilution of the glyphosate concentrate composition is from about 5 to about 6.5.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: August 2, 2022
    Assignee: Monsanto Technology LLC
    Inventors: John Hemminghaus, Alison MacInnes
  • Patent number: 11395803
    Abstract: The present invention relates to a rumen-resistant composition in the form of microgranules, a process for its production and a feedstuff containing such composition.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: July 26, 2022
    Assignee: BIOSCREEN TECHNOLOGIES S.R.L.
    Inventors: Enrico Gaspari, Flavio Farnedi, Devis Ungheri, Arnaldo Valentini
  • Patent number: 11384186
    Abstract: The present invention relates to a polymer comprising: (a) from 90 mol-% to 99.9 mol-%, of repeating units according to Formula (1) wherein at least 10 wt.-% of the repeating units according to Formula (1) comprise from 28 wt.-% to 100 wt.-% bio-based carbon content, relative to the total mass of carbon in the repeating unit according to Formula (1), measured according to standard ASTM D6866-12, Method B; and (b) from 0.01 mol-% to 10 mol-% of crosslinking or branching units, wherein the crosslinking or branching units result from the incorporation of a monomer comprising at least two olefinically unsaturated double bonds.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 12, 2022
    Assignee: CLARIANT INTERNATIONAL LTD
    Inventors: Dirk Fischer, Christoph Kayser, Gundula Starkulla
  • Patent number: 11375714
    Abstract: An encapsulation composition is described. The composition comprises a plurality of capsules, each capsule comprising an amphiphilic material encapsulating a pyrethroid. The encapsulated pyrethroid has a release rate less than the release rate of the unencapsulated pyrethroid. Coated fabric products are also described.
    Type: Grant
    Filed: April 8, 2017
    Date of Patent: July 5, 2022
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Ramanathan S. Lalgudi, Krenar Shqau