Patents by Inventor Didier G. Benoit

Didier G. Benoit 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).

  • Multifunctional zwitterionic polymer conjugates
    Patent number: 11819531
    Abstract: The present invention provides random copolymers containing zwitterions and one or more functional agents, and methods of preparing such random copolymers.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: November 21, 2023
    Assignee: Kodiak Sciences Inc.
    Inventors: Stephen A. Charles, D. Victor Perlroth, Lane A. Clizbe, Didier G. Benoit, Wayne To
  • MULTIFUNCTIONAL ZWITTERIONIC POLYMER CONJUGATES
    Publication number: 20230277616
    Abstract: The present invention provides random copolymers containing zwitterions and one or more functional agents, and methods of preparing such random copolymers.
    Type: Application
    Filed: April 14, 2016
    Publication date: September 7, 2023
    Inventors: Stephen A. Charles, D. Victor Perlroth, Lane A. Clizbe, Didier G. Benoit, Wayne To
  • HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS
    Publication number: 20210402015
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
    Type: Application
    Filed: August 23, 2021
    Publication date: December 30, 2021
    Inventors: Stephen A. CHARLES, Daniel Victor PERLROTH, Didier G. BENOIT, Lane A. CLIZBE, Wayne TO, Linda J. ZADIK, Jeanne M. PRATT
  • HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS
    Publication number: 20200171179
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
    Type: Application
    Filed: January 31, 2020
    Publication date: June 4, 2020
    Inventors: Stephen A. Charles, D. Victor Perlroth, Didier G. Benoit, Lane A. Clizbe, Wayne To, Linda J. Zadik, Jeanne M. Pratt
  • HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS
    Publication number: 20170143841
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
    Type: Application
    Filed: December 2, 2016
    Publication date: May 25, 2017
    Inventors: Stephen A. Charles, D. Victor Perlroth, Didier G. Benoit, Lane A. Clizbe, Wayne To, Linda J. Zadik, Jeanne M. Pratt
  • MULTIFUNCTIONAL ZWITTERIONIC POLYMER CONJUGATES
    Publication number: 20160287715
    Abstract: The present invention provides random copolymers containing zwitterions and one or more functional agents, and methods of preparing such random copolymers.
    Type: Application
    Filed: April 14, 2016
    Publication date: October 6, 2016
    Inventors: Stephen A. Charles, D. Victor Perlroth, Lane A. Clizbe, Didier G. Benoit, Wayne To
  • HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS
    Publication number: 20140024776
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups and one or more functional agents, and methods of preparing such polymers.
    Type: Application
    Filed: May 23, 2013
    Publication date: January 23, 2014
    Applicant: Oligasis
    Inventors: Stephen A. Charles, Victor D. Perlroth, Didier G. Benoit, Lane A. Clizbe, Wayne To, Linda J. Zadik, Jeanne M. Pratt
  • MULTIFUNCTIONAL ZWITTERIONIC POLYMER CONJUGATES
    Publication number: 20130045522
    Abstract: The present invention provides random copolymers containing zwitterions and one or more functional agents, and methods of preparing such random copolymers.
    Type: Application
    Filed: December 20, 2010
    Publication date: February 21, 2013
    Applicant: Oligasis
    Inventors: Stephen A. Charles, D. Victor Perlroth, Lane A. Clizbe, Didier G. Benoit, Wayne To
  • Water resistant film forming compositions incorporating hydrophilic activities
    Publication number: 20070238807
    Abstract: Water Resistant Film Forming Compositions Incorporating Hydrophilic Activities A film forming composition that includes a polymer having from about 80 mole percent to about 100 mole percent of a hydrophobic component, and from about 0 to about 20 mole percent of a charged component; a bioactive agent; and a solvent in which the polymer and the bioactive agent are homogeneously dispersed in the composition. The film forming composition can be used as a “liquid bandage” to form a water resistant film on a biological surface, where the polymer and the bioactive agent remain miscible.
    Type: Application
    Filed: April 3, 2007
    Publication date: October 11, 2007
    Inventors: Adam L. Safir, Damian Hajduk, Didier G. Benoit, Marcelo E. Piotti, Shaofeng Ran, Steven X. Zong