Patents by Inventor Yun Kau Tam

Yun Kau Tam 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: 20230381260
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Application
    Filed: August 10, 2023
    Publication date: November 30, 2023
    Inventors: Yun Kau TAM, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Publication number: 20220000955
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Application
    Filed: September 20, 2021
    Publication date: January 6, 2022
    Inventors: Yun Kau TAM, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Patent number: 11123389
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: September 21, 2021
    Assignee: MAIN HARBOUR BIOTECH INTERNATIONAL LIMITED
    Inventors: Yun Kau Tam, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Publication number: 20190247454
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Application
    Filed: April 5, 2019
    Publication date: August 15, 2019
    Inventors: Yun Kau TAM, Yi-Chan James LIN, Brian Duff SLOLEY, Chih-Yuan TSENG
  • Patent number: 10307451
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: June 4, 2019
    Assignee: SINOVEDA CANADA INC.
    Inventors: Yun Kau Tam, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Patent number: 10114931
    Abstract: The present invention provides a set of in vitro and in silico methodologies for predicting in vivo pharmacokinetics and pharmacodynamics of multiple components; the methodologies comprise mathematical models for solving multiple unknowns which are linearly independent and/or interacting with each other. The present invention can be applied to develop phytomedicines which contain multiple active ingredients without prior identification, isolation and purification of these components.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: October 30, 2018
    Assignee: SINOVEDA CANADA INC.
    Inventors: Yun Kau Tam, Jack Adam Tuszynski
  • Publication number: 20170266246
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Application
    Filed: May 9, 2016
    Publication date: September 21, 2017
    Inventors: Yun Kau Tam, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Patent number: 9333192
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating bone remodeling, and prevention and treatment of osteoporosis.
    Type: Grant
    Filed: April 2, 2014
    Date of Patent: May 10, 2016
    Assignee: SINOVEDA CANADA, INC
    Inventors: Yun Kau Tam, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Patent number: 9308222
    Abstract: The present invention provides formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D3. The acetate salts could be extracted from natural sources such as pearls, coral, and oyster or compounded using synthetic materials. The dosage and ratio of calcium to magnesium was estimated using in vitro and in vivo estimations. The dosage for promoting bone health and alleviation of osteoporosis is about a quarter to a third of the conventional dose.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: April 12, 2016
    Inventors: Yun Kau Tam, Ge Lin
  • Publication number: 20150370962
    Abstract: The present invention provides a set of in vitro and in silico methodologies for predicting in vivo pharmacokinetics and pharmacodynamics of multiple components; the methodologies comprise mathematical models for solving multiple unknowns which are linearly independent and/or interacting with each other. The present invention can be applied to develop phytomedicines which contain multiple active ingredients without prior identification, isolation and purification of these components.
    Type: Application
    Filed: August 28, 2015
    Publication date: December 24, 2015
    Inventors: Yun Kau Tam, Jack Adam Tuszynski
  • Publication number: 20140348963
    Abstract: The present invention provides a set of in vitro and in silico methodologies for predicting in vivo pharmacokinetics and pharmacodynamics of multiple components; the methodologies comprise mathematical models for solving multiple unknowns which are linearly independent and/or interacting with each other. The present invention can be applied to develop phytomedicines which contain multiple active ingredients without prior identification, isolation and purification of these components.
    Type: Application
    Filed: July 9, 2014
    Publication date: November 27, 2014
    Inventors: Yun Kau Tam, Jack Adam Tuszynski
  • Publication number: 20140342018
    Abstract: The present invention provides formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D3. The acetate salts could be extracted from natural sources such as pearls, coral, and oyster or compounded using synthetic materials. The dosage and ratio of calcium to magnesium was estimated using in vitro and in vivo estimations. The dosage for promoting bone health and alleviation of osteoporosis is about a quarter to a third of the conventional dose.
    Type: Application
    Filed: April 1, 2014
    Publication date: November 20, 2014
    Applicant: Sinoveda Canada Inc.
    Inventor: Yun Kau TAM
  • Publication number: 20140296329
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating bone remodeling, and prevention and treatment of osteoporosis.
    Type: Application
    Filed: April 2, 2014
    Publication date: October 2, 2014
    Inventors: Yun Kau TAM, Yi-Chan James LIN, Brian Duff SLOLEY, Chih-Yuan TSENG
  • Publication number: 20140154332
    Abstract: The present invention provides methods of producing dosage forms for formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D3. The acetate salts could be extracted from natural sources such as pearls, coral, and oyster or compounded using synthetic materials. The dosage and ratio of calcium to magnesium was estimated using in vitro and in vivo estimations. The dosage for promoting bone health and alleviation of osteoporosis is about a quarter to a third of the conventional dose.
    Type: Application
    Filed: July 27, 2012
    Publication date: June 5, 2014
    Applicant: SINOVEDA CANADA, INC.
    Inventor: Yun Kau Tam
  • Publication number: 20140057005
    Abstract: A phytoestrogen blend was developed using a pharmaceutical platform technology to identify the time course of active components and effect time course of these components in the biophase after administration of a red clover extract. This phytoestrogen blend consists of biochanin A, daidzein, equol and genistein. The recommended daily dosage ranges from 5 to 200 mg of total isoflavone.
    Type: Application
    Filed: November 1, 2013
    Publication date: February 27, 2014
    Inventors: Yun Kau TAM, Yi-Chan James LIN, Brian Duff SLOLEY, Chih-Yuan TSENG
  • Publication number: 20120077874
    Abstract: A phytoestrogen blend was developed using a pharmaceutical platform technology to identify the time course of active components and effect time course of these components in the biophase after administration of a red clover extract. This phytoestrogen blend consists of biochanin A, daidzein, equol and genistein. The recommended daily dosage ranges from 5 to 200 mg of total isoflavone.
    Type: Application
    Filed: October 2, 2011
    Publication date: March 29, 2012
    Inventors: Yun Kau TAM, Yi-Chan James LIN, Brian Duff SLOLEY, Chih-Yuan TSENG
  • Publication number: 20110312923
    Abstract: The present invention provides formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D3. The acetate salts could be extracted from natural sources such as pearls, coral, and oyster or compounded using synthetic materials. The dosage and ratio of calcium to magnesium was estimated using in vitro and in vivo estimations. The dosage for promoting bone health and alleviation of osteoporosis is about a quarter to a third of the conventional dose.
    Type: Application
    Filed: July 28, 2011
    Publication date: December 22, 2011
    Inventors: Yun Kau TAM, Ge LIN
  • Publication number: 20110177179
    Abstract: Processes describing approaches to prepare herbal extracts containing absorbables and/or precursors of absorbables are described. The procedures are based on the physiological events in the gastrointestinal tract. Improvement of component absorption can also be achieved by designing an appropriate extraction condition.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 21, 2011
    Applicant: SINOVEDA CANADA, INC.
    Inventors: Yun Kau TAM, Yi-Chan James LIN, Brian Duff SLOLEY
  • Publication number: 20100292194
    Abstract: The present invention provides formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D3. The acetate salts could be extracted from natural sources such as pearls, coral, and oyster or compounded using synthetic materials. The dosage and ratio of calcium to magnesium was estimated using in vitro and in vivo estimations. The dosage for promoting bone health and alleviation of osteoporosis is about a quarter to a third of the conventional dose.
    Type: Application
    Filed: July 28, 2010
    Publication date: November 18, 2010
    Applicant: SINOVEDA CANADA, INC.
    Inventors: Yun Kau TAM, Ge LIN
  • Publication number: 20090028968
    Abstract: The present invention provides a set of in vitro and in silico methodologies for predicting in vivo pharmacokinetics and pharmacodynamics of multiple components; the methodologies comprise mathematical models for solving multiple unknowns which are linearly independent and/or interacting with each other. The present invention can be applied to develop phytomedicines which contain multiple active ingredients without prior identification, isolation and purification of these components.
    Type: Application
    Filed: July 16, 2008
    Publication date: January 29, 2009
    Inventors: Yun Kau Tam, Jack Adam Tuszynski