Patents by Inventor Marisa KOZLOWSKI

Marisa KOZLOWSKI 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).

  • Synthesis of honokiol
    Patent number: 10053406
    Abstract: Disclosed herein are improved methods for the synthesis of honokiol, as well as methods for the synthesis of 3,3?-di-tert-butyl-5,5?-dimethyl-[1,1?-biphenyl]-2,4?-diol, 3?,5-dimethyl-[1,1?-biphenyl]-2,4?-diol, and 2,4?-dimethoxy-3?,5-dimethyl-1,1?-biphenyl, 3,3?,5,5?-tetra-tert-butyl-[1,1?-biphenyl]-2,4?-diol, and certain tetrasubstituted bisphenols, and uses therefor.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: August 21, 2018
    Assignees: COLGATE-PALMOLIVE COMPANY, THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
    Inventors: Stanislav Jaracz, Marisa Kozlowski, Young Eun Lee, Sun Min Kim
  • SYNTHESIS OF HONOKIOL
    Publication number: 20170113989
    Abstract: Disclosed herein are improved methods for the synthesis of honokiol, as well as methods for the synthesis of 3,3?-di-tert-butyl-5,5?-dimethyl-[1,1?-biphenyl]-2,4?-diol, 3?,5-dimethyl-[1,1?-biphenyl]-2,4?-diol, and 2,4?-dimethoxy-3?,5-dimethyl-1,1?-biphenyl, 3,3?,5,5?-tetra-tert-butyl-[1,1?-biphenyl]-2,4?-diol, and certain tetrasubstituted bisphenols, and uses therefor.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 27, 2017
    Inventors: Stanislav JARACZ, Marisa KOZLOWSKI, Young EUN LEE, Sun Min KIM