Patents by Inventor Hiroaki Serizawa

Hiroaki Serizawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240058329
    Abstract: Provided is an ophthalmic composition comprising a rifamycin compound. A topical eye drop composition, which comprises an aqueous solution formulation comprising an effective amount of a rifamycin compound selected from the group consisting of rifampicin, rifabutin, rifapentine, and rifaximin, or a pharmaceutically acceptable salt thereof, a pharmaceutically acceptable carrier, a buffer solution, and 0.00001% to 50% by weight of a nonionic surfactant.
    Type: Application
    Filed: December 21, 2021
    Publication date: February 22, 2024
    Inventor: Hiroaki SERIZAWA
  • Patent number: 11850213
    Abstract: Provided herein are ophthalmic pharmaceutical formulations comprising a rifamycin compound. Also provided herein are methods of treating ocular diseases or disorders by administering such ophthalmic formulations.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: December 26, 2023
    Assignee: AMD THERAPEUTICS LLC
    Inventor: Hiroaki Serizawa
  • Publication number: 20220249470
    Abstract: Topical administration of VEGF inhibitors such as, without limitation, rifamycin compounds are useful for treating skin disorders such as treating and/or reducing scars such as hypertrophic scars, and useful for treating acne and underlying acne symptoms such as skin redness.
    Type: Application
    Filed: February 17, 2022
    Publication date: August 11, 2022
    Inventor: Hiroaki Serizawa
  • Publication number: 20210369726
    Abstract: Provided herein are ophthalmic pharmaceutical formulations comprising a rifamycin compound. Also provided herein are methods of treating ocular diseases or disorders by administering such ophthalmic formulations.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 2, 2021
    Inventor: Hiroaki Serizawa
  • Publication number: 20210145826
    Abstract: Topical administration of VEGF inhibitors such as, without limitation, rifamycin compounds are useful for treating skin disorders such as treating and/or reducing scars such as hypertrophic scars, and useful for treating acne and underlying acne symptoms such as skin redness.
    Type: Application
    Filed: June 25, 2020
    Publication date: May 20, 2021
    Applicant: AMD THERAPEUTICS LLC
    Inventor: Hiroaki Serizawa
  • Patent number: 10709702
    Abstract: Topical administration of VEGF inhibitors such as, without limitation, rifamycin compounds are useful for treating skin disorders such as treating and/or reducing scars such as hypertrophic scars, and useful for treating acne and underlying acne symptoms such as skin redness.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: July 14, 2020
    Assignee: AMD THERAPEUTICS LLC
    Inventor: Hiroaki Serizawa
  • Publication number: 20190255065
    Abstract: Provided herein are ophthalmic pharmaceutical formulations comprising a rifamycin compound. Also provided herein are methods of treating ocular diseases or disorders by administering such ophthalmic formulations.
    Type: Application
    Filed: January 23, 2019
    Publication date: August 22, 2019
    Inventor: Hiroaki Serizawa
  • Publication number: 20180289701
    Abstract: Topical administration of VEGF inhibitors such as, without limitation, rifamycin compounds are useful for treating skin disorders such as treating and/or reducing scars such as hypertrophic scars, and useful for treating acne and underlying acne symptoms such as skin redness.
    Type: Application
    Filed: October 7, 2016
    Publication date: October 11, 2018
    Applicant: AMD THERAPEUTICS LLC
    Inventor: Hiroaki SERIZAWA
  • Publication number: 20170202850
    Abstract: Provided herein are ophthalmic pharmaceutical formulations comprising a rifamycin compound. Also provided herein are methods of treating ocular diseases or disorders by administering such ophthalmic formulations. This invention relates generally to pharmaceutical compositions or formulations suitable for administration to an eye. In some aspects, this invention relates to ophthalmic pharmaceutical compositions or formulations comprising one or more rifamycin compounds selected from the group consisting of rifampicin, rifabutin, rifapentine. In one aspect, the invention relates to methods of treating an ocular disease, disorder or condition comprising administering to a patient in need thereof an ophthalmic composition comprising an effective amount of a rifamycin compound selected from the group consisting of rifampicin, rifabutin, rifapentine, and rifaximin.
    Type: Application
    Filed: July 20, 2015
    Publication date: July 20, 2017
    Inventor: Hiroaki Serizawa
  • Patent number: 9119808
    Abstract: Provided herein are methods for improving negative effects of ALS, AD, or ischemia, the methods comprising administering to a subject in need thereof a therapeutically effective amount of GGA, preferably present in the trans form, or a derivative thereof.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: September 1, 2015
    Assignee: Coyote Pharmaceuticals, Inc.
    Inventor: Hiroaki Serizawa
  • Patent number: 9045403
    Abstract: This invention relates to geranylgeranyl acetone (GGA) derivatives and the use of GGA, its isomers, and GGA derivatives in methods for inhibiting neural death, increasing neural activity, increasing axon growth and cell viability, and increasing the survival rate of subjects administered the GGA or GGA derivatives.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: June 2, 2015
    Assignee: Coyote Pharmaceuticals, Inc.
    Inventors: Hiroaki Serizawa, Ankush B. Argade, Akash Datwani, Natalie Spencer, Yonghua Pan, Florian Ermini
  • Publication number: 20150025077
    Abstract: This invention relates to geranylgeranyl acetone (GGA) derivatives and the use of GGA, its isomers, and GGA derivatives in methods for inhibiting neural death, increasing neural activity, increasing axon growth and cell viability, and increasing the survival rate of subjects administered the GGA or GGA derivatives.
    Type: Application
    Filed: February 27, 2013
    Publication date: January 22, 2015
    Applicant: COYOTE PHARMACEUTICALS, INC.
    Inventors: Hiroaki Serizawa, Ankush B. Argade, Akash Datwani, Natalie Spencer, Yonghua Pan, Florian Ermini
  • Publication number: 20140275091
    Abstract: Provided herein is a pharmaceutical formulation comprising a GGA derivative in the form of an eye drop. Also provided herein are methods of treating neural diseases or disorders by administering such pharmaceutical formulations.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Hiroaki Serizawa, Tilmann M. Brotz
  • Publication number: 20140275280
    Abstract: Provide herein are methods of treating inflammatory bowel disease with geranylgeranyl acetone (GGA) and/or derivatives thereof. Also provided are methods of treating chronic liver disease (CLD) with geranylgeranyl acetone (GGA) and/or derivatives thereof. Still further are provided methods for treating other hepatic and cardiac disorders.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Hiroaki Serizawa, Tilmann M. Brotz
  • Publication number: 20140275281
    Abstract: Provide herein are intranasal compositions which include geranylgeranyl acetone (GGA) and/or derivatives thereof and methods for treating a neural disease, disorder or condition with the same.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: COYOTE PHARMACEUTICALS, INC.
    Inventors: Hiroaki Serizawa, Tilmann M. Brotz
  • Publication number: 20140194527
    Abstract: Provided herein is a pharmaceutical formulation comprising at least one geranylgeranyl acetone in the form of an eye drop. Also provided herein are methods of treating neural diseases or disorders by administering such pharmaceutical formulations.
    Type: Application
    Filed: July 16, 2013
    Publication date: July 10, 2014
    Applicant: ROHTO USA, INC.
    Inventor: Hiroaki Serizawa
  • Publication number: 20140187646
    Abstract: Provided herein is a pharmaceutical formulation comprising at least one geranylgeranyl acetone in the form of an eye drop. Also provided herein are methods of treating neural diseases or disorders by administering such pharmaceutical formulations.
    Type: Application
    Filed: March 15, 2013
    Publication date: July 3, 2014
    Inventor: Hiroaki Serizawa
  • Publication number: 20140171516
    Abstract: Provided herein is a pharmaceutical formulation comprising at least one geranylgeranyl acetone in the form of an eye drop. Also provided herein are methods of treating neural diseases or disorders by administering such pharmaceutical formulations.
    Type: Application
    Filed: February 8, 2013
    Publication date: June 19, 2014
    Inventor: Hiroaki Serizawa
  • Publication number: 20130296323
    Abstract: This invention relates to geranylgeranyl acetone (GGA) derivatives and the use of GGA, its isomers, and GGA derivatives in methods for inhibiting neural death, increasing neural activity, increasing axon growth and cell viability, and increasing the survival rate of subjects administered the GGA or GGA derivatives.
    Type: Application
    Filed: February 27, 2013
    Publication date: November 7, 2013
    Applicant: COYOTE PHARMACEUTICALS, INC.
    Inventors: Hiroaki Serizawa, Ankush B. Argade, Akash Datwani, Natalie Spencer, Yonghua Pan, Florian Ermini
  • Publication number: 20130273138
    Abstract: Provided herein is a pharmaceutical formulation comprising at least one geranylgeranyl acetone in the form of a transdermal patch. Also provided herein are methods of treating neural diseases or disorders by administering such pharmaceutical formulations.
    Type: Application
    Filed: February 27, 2013
    Publication date: October 17, 2013
    Inventor: HIROAKI SERIZAWA