Patents by Inventor Roy Kyle Palmer

Roy Kyle Palmer 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: 20150064328
    Abstract: The present invention is directed to the use of rebaudioside C, or a stereoisomer thereof, for enhancing the sweet taste of carbohydrate sweeteners, such as sucrose and fructose. The present invention is also directed to consumables comprising a combination of a carbohydrate sweetener and rebaudioside C, or a stereoisomer thereof.
    Type: Application
    Filed: October 31, 2014
    Publication date: March 5, 2015
    Inventors: F. Raymond Salemme, Daniel Long, Roy Kyle Palmer, Francis Xavier Brennan, Dennis Sprous
  • Publication number: 20140093633
    Abstract: The present invention is directed to the use of rebaudioside C, or a stereoisomer thereof, for enhancing the sweet taste of carbohydrate sweeteners, such as sucrose and fructose. The present invention is also directed to consumables comprising a combination of a carbohydrate sweetener and rebaudioside C, or a stereoisomer thereof.
    Type: Application
    Filed: December 5, 2013
    Publication date: April 3, 2014
    Applicant: Redpoint Bio Corporation
    Inventors: F. Raymond Salemme, Daniel Long, Roy Kyle Palmer, Francis Xavier Brennan, Dennis Sprous
  • Patent number: 8609069
    Abstract: The present invention is directed to the use of rebaudioside C, or a stereoisomer thereof, for enhancing the sweet taste of carbohydrate sweeteners, such as sucrose and fructose. The present invention is also directed to consumables comprising a combination of a carbohydrate sweetener and rebaudioside C, or a stereoisomer thereof.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: December 17, 2013
    Assignee: Redpoint Bio Corporation
    Inventors: F. Raymond Salemme, Daniel Long, Roy Kyle Palmer, Francis Xavier Brennan, Dennis Sprous
  • Publication number: 20110070172
    Abstract: The present invention is directed to the use of rebaudioside C, or a stereoisomer thereof, for enhancing the sweet taste of carbohydrate sweeteners, such as sucrose and fructose. The present invention is also directed to consumables comprising a combination of a carbohydrate sweetener and rebaudioside C, or a stereoisomer thereof.
    Type: Application
    Filed: May 18, 2010
    Publication date: March 24, 2011
    Inventors: F. Raymond SALEMME, Daniel Long, Roy Kyle Palmer, Francis Xavier Brennan, Dennis Sprous
  • Patent number: 7875452
    Abstract: There exists a need in the art for high throughput screening assays that can identify compounds that specifically modulate the activity of fast-acting ion channels, such as TRPM5. Current methods, especially electrophysiological, suffer from a lack of sensitivity, rapid signal loss, low throughput, and are labor intensive. The claimed methods and compositions provide electrophysiology methods that allow prolonged sample testing and fluorescent assays with an optical readout that gives rapid readout of the results, has a high signal to noise background ratio, are easy to use, can be modified for automation and miniaturization, and provide verification that a compound specifically modulates TRPM5.
    Type: Grant
    Filed: September 30, 2008
    Date of Patent: January 25, 2011
    Assignee: Redpoint Bio Corporation
    Inventors: Robert W. Bryant, S. Paul Lee, Rok Cerne, M. N. Tulu Buber, Ivona Bakaj, Roy Kyle Palmer
  • Publication number: 20100197813
    Abstract: The present invention is directed to the use of a compound of Formula I and physiologically acceptable salts thereof wherein G1, G2, G3, R1, R2, R7, R3, R4, and R5 are defined herein. Compounds according to Formula I can be used to enhance a sweet taste produced by a tastant. The invention is also directed to compositions comprising a compound according to the above formula. Other aspects of the invention provide methods, compounds, and compositions for improved food products wherein the food product comprises a compound according to Formula I and a reduced amount of a sweet tastant.
    Type: Application
    Filed: February 9, 2010
    Publication date: August 5, 2010
    Applicant: Redpoint Bio Corporation
    Inventors: Karnail S. ATWAL, Anita B. Atwal, Robert W. Bryant, Ivona Bakaj, Roy Kyle Palmer, Rok Cerne
  • Patent number: 7674831
    Abstract: The present invention is directed to the use of a compound of Formula I and physiologically acceptable salts thereof wherein G1, G2, G3, R1, R2, R7, R3, R4, and R5 are defined herein. Compounds according to Formula I can be used to enhance a sweet taste produced by a tastant. The invention is also directed to compositions comprising a compound according to the above formula. Other aspects of the invention provide methods, compounds, and compositions for improved food products wherein the food product comprises a compound according to Formula I and a reduced amount of a sweet tastant.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: March 9, 2010
    Assignee: Redpoint Bio Corporation
    Inventors: Karnail S. Atwal, Anita B. Atwal, legal representative, Robert W. Bryant, Ivona Bakaj, Roy Kyle Palmer, Rok Cerne
  • Publication number: 20080249189
    Abstract: The present invention is directed to the use of a compound of Formula I and physiologically acceptable salts thereof wherein G1, G2, G3, R1, R2, R7, R3, R4, and R5 are defined herein. Compounds according to Formula I can be used to enhance a sweet taste produced by a tastant. The invention is also directed to compositions comprising a compound according to the above formula. Other aspects of the invention provide methods, compounds, and compositions for improved food products wherein the food product comprises a compound according to Formula I and a reduced amount of a sweet tastant.
    Type: Application
    Filed: August 22, 2007
    Publication date: October 9, 2008
    Inventors: KARNAIL S ATWAL, Robert W. Bryant, Ivona Bakaj, Roy Kyle Palmer, Rok Cerne, Anita B. Atwal