Patents by Inventor Donald Karanewsky

Donald Karanewsky 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).

  • Substituted 4-amino-5-(cyclohexyloxy)quinoline-3-carboxylic acids as sweet flavor modifiers
    Patent number: 11339128
    Abstract: Disclosed herein are 4-amino-5-(cyclohexyloxy)quinoline-3-carboxylic acid compounds having useful as sweet flavor modifiers. Also disclosed herein are ingestible compositions that include one or more of these compounds in combination with a natural or artificial sweetener.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: May 24, 2022
    Assignee: FIRMENICH INCORPORATED
    Inventors: Goran Petrovic, Joseph R. Fotsing, Guy Servant, Catherine Tachdjian, Donald Karanewsky, Binh Vong, Brant Clayton Boren, Qing Chen, Hong Zhang, Brett Weylan Ching, Stephanie Lapera
  • Method of improving stability of sweet enhancer and composition containing stabilized sweet enhancer
    Patent number: 11129397
    Abstract: The present invention includes methods of stabilizing one or more sweet enhancers when they are exposed to a light source as well as liquid compositions containing one or more sweet enhancers and one or more photostabilizers.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: September 28, 2021
    Assignee: FIREMENICH INCORPORATED
    Inventors: Catherine Tachdjian, Donald Karanewsky, Xiao Qing Tang, Hanghui Liu
  • Compounds useful as modulators of TRPM8
    Patent number: 11028052
    Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: June 8, 2021
    Assignee: Firmenich Incorporated
    Inventors: Lyudmyla Chumakova, Andrew Patron, Chad Priest, Donald Karanewsky, Rachel Kimmich, Brant Clayton Boren, Jeffrey Robert Hammaker, Volodymyr Chumakov, Wen Zhao, Alain Noncovich, Jane Ung
  • COMPOUNDS USEFUL AS MODULATORS OF TRPM8
    Publication number: 20200010425
    Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
    Type: Application
    Filed: September 18, 2019
    Publication date: January 9, 2020
    Inventors: Lyudmyla Chumakova, Andrew Patron, Chad Priest, Donald Karanewsky, Rachel Kimmich, Brant Clayton Boren, Jeffrey Robert Hammaker, Volodymyr Chumakov, Wen Zhao, Alain Noncovich, Jane Ung
  • Compounds useful as modulators of TRPM8
    Patent number: 10421727
    Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: September 24, 2019
    Assignee: FIRMENICH INCORPORATED
    Inventors: Lyudmyla Chumakova, Andrew Patron, Chad Priest, Donald Karanewsky, Rachel Kimmich, Brant Clayton Boren, Jeffrey Robert Hammaker, Volodymyr Chumakov, Wen Zhao, Alain Noncovich, Jane Ung
  • METHOD OF IMPROVING STABILITY OF SWEET ENHANCER AND COMPOSITION CONTAINING STABILIZED SWEET ENHANCER
    Publication number: 20190208802
    Abstract: The present invention includes methods of stabilizing one or more sweet enhancers when they are exposed to a light source as well as liquid compositions containing one or more sweet enhancers and one or more photostabilizers.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Inventors: Catherine Tachdjian, Donald Karanewsky, Xiao Qing Tang, Hanghui Liu
  • Method of improving stability of sweet enhancer and composition containing stabilized sweet enhancer
    Patent number: 10244779
    Abstract: The present invention includes methods of stabilizing one or more sweet enhancers when they are exposed to a light source as well as liquid compositions containing one or more sweet enhancers and one or more photostabilizers.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: April 2, 2019
    Assignee: Senomyx, Inc.
    Inventors: Catherine Tachdjian, Donald Karanewsky, Xiao Qing Tang, Hanghui Liu
  • COMPOUNDS USEFUL AS MODULATORS OF TRPM8
    Publication number: 20170369447
    Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
    Type: Application
    Filed: September 6, 2017
    Publication date: December 28, 2017
    Inventors: Lyudmyla Chumakova, Andrew Patron, Chad Priest, Donald Karanewsky, Rachel Kimmich, Brant Clayton Boren, Jeffrey Robert Hammaker, Volodymyr Chumakov, Wen Zhao, Alain Noncovich, Jane Ung
  • Compounds useful as modulators of TRPM8
    Patent number: 9840471
    Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: December 12, 2017
    Assignee: Senomyx, Inc.
    Inventors: Lyudmyla Chumakova, Andrew Patron, Chad Priest, Donald Karanewsky, Rachel Kimmich, Brant Clayton Boren, Jeffrey Robert Hammaker, Volodymyr Chumakov, Wen Zhao, Alain Noncovich, Jane Ung
  • Sweet flavor modifier
    Patent number: 9745293
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: August 29, 2017
    Assignee: Senomyx, Inc.
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto
  • Sweet flavor modifier
    Patent number: 9695162
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of enhancing the sweet taste of compositions.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: July 4, 2017
    Assignee: Senomyx, Inc.
    Inventors: Sara Adamski-Werner, Vincent Darmohusodo, Catherine Tachdjian, Donald Karanewsky, Goran Petrovic, Rachel Kimmich, Joseph R. Fotsing
  • SWEET FLAVOR MODIFIER
    Publication number: 20170183336
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Application
    Filed: March 15, 2017
    Publication date: June 29, 2017
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto
  • Sweet flavor modifier
    Patent number: 9687015
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: June 27, 2017
    Assignee: Senomyx, Inc.
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto
  • SWEET FLAVOR MODIFIER
    Publication number: 20170029416
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of enhancing the sweet taste of compositions.
    Type: Application
    Filed: October 11, 2016
    Publication date: February 2, 2017
    Inventors: Sara Adamski-Werner, Vincent Darmohusodo, Catherine Tachdjian, Donald Karanewsky, Goran Petrovic, Rachel Kimmich, Joseph R. Fotsing
  • SWEET FLAVOR MODIFIER
    Publication number: 20160331013
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Application
    Filed: July 29, 2016
    Publication date: November 17, 2016
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto
  • Sweet flavor modifier
    Patent number: 9475803
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of enhancing the sweet taste of compositions.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: October 25, 2016
    Assignee: Senomyx, Inc.
    Inventors: Sara Adamski-Werner, Vincent Darmohusodo, Catherine Tachdjian, Donald Karanewsky, Goran Petrovic, Rachel Kimmich, Joseph Fotsing
  • Sweet flavor modifier
    Patent number: 9420814
    Abstract: The present invention includes compounds having structural formula (Ia): or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: August 23, 2016
    Assignee: Senomyx, Inc.
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto
  • SUBSTITUTED 4-AMINO-5-(CYCLOHEXYLOXY)QUINOLINE-3-CARBOXYLIC ACIDS AS SWEET FLAVOR MODIFIERS
    Publication number: 20160185727
    Abstract: Disclosed herein are 4-amino-5-(cyclohexyloxy)quinoline-3-carboxylic acid compounds having useful as sweet flavor modifiers. Also disclosed herein are ingestible compositions that include one or more of these compounds in combination with a natural or artificial sweetener.
    Type: Application
    Filed: October 28, 2015
    Publication date: June 30, 2016
    Inventors: Goran Petrovic, Joseph R. Fotsing, Guy Servant, Catherine Tachdjian, Donald Karanewsky, Binh Vong, Brant Clayton Boren, Qing Chen, Hong Zhang, Brett Weylan Ching, Stephanie Lapera
  • Sweet flavor modifier
    Patent number: 9371317
    Abstract: The present invention includes compounds having structural formula (I), or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of enhancing the sweet taste of compositions.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: June 21, 2016
    Assignee: Senomyx, Inc.
    Inventors: Sara Adamski-Werner, Vincent Darmohusodo, Catherine Tachdjian, Donald Karanewsky
  • SWEET FLAVOR MODIFIER
    Publication number: 20150374020
    Abstract: The present invention includes compounds having structural formula (I), or salts or solvates thereof. These compounds are useful as sweet flavor modifiers. The present invention also includes compositions comprising the present compounds and methods of modulating the sweet taste of compositions.
    Type: Application
    Filed: September 4, 2015
    Publication date: December 31, 2015
    Inventors: Catherine Tachdjian, Donald Karanewsky, Sara Werner, Vincent Darmohusodo, Jeff Yamamoto