Patents by Inventor Hou Wu

Hou Wu 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: 20250241347
    Abstract: Flavone aglycones and Scutellaria extracts are described for use in compositions and methods for improving the taste of a consumable containing a component having an astringent, bitter or off-ta
    Type: Application
    Filed: January 10, 2025
    Publication date: July 31, 2025
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou WU, Diana KLASER CHENG, Jung-A KIM, Thumpalasseril V. JOHN, Qingxi SU
  • Publication number: 20240000119
    Abstract: The use of a megastigmane derivative to enhance the sweetness of a sweetness modifier and to decrease the amount of a sweetness modifier used in a consumable is provided.
    Type: Application
    Filed: December 15, 2021
    Publication date: January 4, 2024
    Inventors: Hou Wu, Diana Klaser Cheng, Thumpalasseril V. John, Michelle Eve Huber, Hassan Mustaq Ubaideen, Jing Li, Xiao-Qing Tang, Yanpeng Hou, Ajay Pratap Singh
  • Publication number: 20220211088
    Abstract: A Scutellaria extract, as well as a carbohydrase-treated Scutellaria extract and flavones obtained from Scutellaria are described for use in compositions and methods for improving the taste of a consumable containing a component having an astringent, bitter or off-taste.
    Type: Application
    Filed: March 30, 2020
    Publication date: July 7, 2022
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou WU, Diana Klaser CHENG, Jung-A KIM, Thumpalasseril V JOHN
  • Publication number: 20220022513
    Abstract: Sebacic acid is described for use in compositions and methods for enhancing the sweetness and mouthfeel of a consumable containing a carbohydrate sweetener or flavoring.
    Type: Application
    Filed: December 5, 2019
    Publication date: January 27, 2022
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou Wu, Michelle Eve Huber, Thumpalasseril V. John, Xiaodong Li
  • Publication number: 20220015404
    Abstract: Traumatic acid and its isomer, 3-dodecenedioic acid, are described for use in compositions and methods for enhancing the sweetness and mouthfeel of a consumable containing a carbohydrate sweetener or flavoring.
    Type: Application
    Filed: December 5, 2019
    Publication date: January 20, 2022
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou Wu, Michaelle Eve Huber, Thumpalasseril V. John, Xiaodong Li
  • Publication number: 20210368837
    Abstract: A Boehmeria nivea extract, as well as a glucosylated B. nivea extract and dicarboxylic acids obtained from B. nivea are described for use in compositions and methods for enhancing the sweetness and mouthfeel of a consumable containing a carbohydrate sweetener or flavoring, or for masking the off-flavor of a proteinaceous component of a consumable.
    Type: Application
    Filed: December 5, 2019
    Publication date: December 2, 2021
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou Wu, Michelle Eve Huber, Jung-A Kim, Li Chen, Hassan Mustaq Ubaideen, Thumpalasseril V. John, Xiaodong LI
  • Publication number: 20200109163
    Abstract: Compositions and methods for enhancing carbonation effect in food consumables are provided.
    Type: Application
    Filed: October 5, 2018
    Publication date: April 9, 2020
    Inventors: Xiao-Qing TANG, Jung-A KIM, Richard GOMEZ, Asha JAJA-CHIMEDZ, Roberto SALAS SANTOS, Hou WU, Xiaodong LI, Thumpalasseril V. JOHN
  • Publication number: 20190090524
    Abstract: Novel compositions and methods for enhancing alcohol sensation as well as carbonation effect in food consumables are provided.
    Type: Application
    Filed: February 28, 2017
    Publication date: March 28, 2019
    Inventors: Hou Wu, Thumpalasseril V. John, Jung-A. Kim, Kathryn Murano, Robert Wansor
  • Patent number: 9681678
    Abstract: The present invention has discovered that flavone glycosides represented by Formula I set forth below have unexpected and advantageous flavor enhancement and modification properties: wherein R1 is selected from the group consisting of H and CH3, R2 is selected from the group consisting of H and OH, and R3 is a 7-O-glycoside. Thus, the flavone glycosides of the present invention can be used to enhance or modify the flavor of orally consumable compositions, such as foodstuff, chewing gums, dental and oral hygiene products, and medicinal products.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: June 20, 2017
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Kathryn Bardsley, Bryan Scott Delchamps, Zhihua Liu, Neelima Mannava, Hou Wu
  • Patent number: 9675699
    Abstract: The following invention relates to a taste enhancer and a method of enhancing taste. The invention relates the use of a cooling enhancing composition which provides cooling enhancement when combined with other cooling compounds.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: June 13, 2017
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Thumpalasseril V. John, Mark L. Dewis, Kathryn Bardsley, Kenneth J. Kraut, Hou Wu
  • Patent number: 9668497
    Abstract: The present invention has discovered that 7,8-dihydroxy-2-phenyl-4H-chromen-4-one and a salt thereof have unexpected and advantageous cooling enhancement and modification properties. Thus, a composition comprising a cooling compound and an effective amount of 7,8-dihydroxy-2-phenyl-4H-chromen-4-one can be used to enhance or modify the cooling sensation in the mouth, in the nasal cavity and/or on the skin, and can also augment, enhance or impart a cooling sensation to products such as foodstuff, chewing gums, dental or oral hygiene products, topical products, nasal care products and toilet articles.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: June 6, 2017
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou Wu, Thumpalasseril V. John, Xiaoqing Tang, Jung-A Kim
  • Publication number: 20170086476
    Abstract: The present invention has discovered that 7,8-dihydroxy-2-phenyl-4H-chromen-4-one and a salt thereof have unexpected and advantageous cooling enhancement and modification properties. Thus, a composition comprising a cooling compound and an effective amount of 7,8-dihydroxy-2-phenyl-4H-chromen-4-one can be used to enhance or modify the cooling sensation in the mouth, in the nasal cavity and/or on the skin, and can also augment, enhance or impart a cooling sensation to products such as foodstuff, chewing gums, dental or oral hygiene products, topical products, nasal care products and toilet articles.
    Type: Application
    Filed: September 25, 2015
    Publication date: March 30, 2017
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou WU, Thumpalasseril V. JOHN, Xiaoqing TANG, Jung-A KIM
  • Publication number: 20160183577
    Abstract: Transglucosylated R. suavissimus extract for enhancing the mouthfeel, in particular sugary mouthfeel, of a consumable is provided as is a consumable containing the transglucosylated R. suavissimus extract and further a method of producing the transglucosylated R. suavissimus extract.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 30, 2016
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Hou WU, Thumpalasseril V. JOHN, Jung-A KIM, Hsi-Wen CHIN, Zhihua LIU
  • Publication number: 20150305380
    Abstract: Transglucosylated R. suavissimus extract for enhancing the mouthfeel, in particular sugary mouthfeel, of a consumable is provided as is a consumable containing the transglucosylated R. suavissimus extract and further a method of producing the transglucosylated R. suavissimus extract.
    Type: Application
    Filed: December 16, 2014
    Publication date: October 29, 2015
    Inventors: Hou Wu, Thumpalasseril V. John, Jung-A Kim, Hsi-Wen Chin, Zhihua Liu
  • Publication number: 20140219930
    Abstract: The following invention relates to a taste enhancer and a method of enhancing taste. The invention relates the use of a cooling enhancing composition which provides cooling enhancement when combined with other cooling compounds.
    Type: Application
    Filed: December 21, 2012
    Publication date: August 7, 2014
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Thumpalasseril V. John, Mark L. Dewis, Kathryn Bardsley, Kenneth J. Kraut, Hou Wu
  • Publication number: 20120251465
    Abstract: The present invention has discovered that flavone glycosides represented by Formula I set forth below have unexpected and advantageous flavor enhancement and modification properties: wherein R1 is selected from the group consisting of H and CH3, R2 is selected from the group consisting of H and OH, and R3 is a 7-O-glycoside. Thus, the flavone glycosides of the present invention can be used to enhance or modify the flavor of orally consumable compositions, such as foodstuff, chewing gums, dental and oral hygiene products, and medicinal products.
    Type: Application
    Filed: April 1, 2011
    Publication date: October 4, 2012
    Inventors: Kathryn Bardsley, Bryan Scott Delchamps, Zhihua Liu, Neelima Mannava, Hou Wu
  • Publication number: 20110280812
    Abstract: The present invention has discovered that amide compounds represented by Formula I set forth below have unexpected and advantageous flavor enhancement and modification properties: wherein R and R? is independently selected from the group consisting of H and C1-C10 linear, branched, or cyclic alkyl, alkenyl, alkynyl or aromactic groups. Thus, the amide compounds of the present invention can be used to enhance or modify the flavor of orally consumable compositions, such as foodstuff, chewing gums, dental and oral hygiene products, and medicinal products.
    Type: Application
    Filed: May 12, 2010
    Publication date: November 17, 2011
    Inventors: Karunananda Bombuwala, Adam Jan Janczuk, Thumplasseril V. John, Kenneth Kraut, Zhihua Liu, Neelima Mannava, Hou Wu, Ying Yang