Patents by Inventor Frank Mclock

Frank Mclock 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).

  • (Meth)acrylamide monomers containing hydroxy and silicone functionalities
    Patent number: 7396890
    Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: July 8, 2008
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Diana Zanini, Xiaoping Lin, Frank Mclock
  • (METH)ACRYLAMIDE MONOMERS CONTAINING HYDROXY AND SILICONE FUNCTIONALITIES
    Publication number: 20070167592
    Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.
    Type: Application
    Filed: March 15, 2007
    Publication date: July 19, 2007
    Inventors: Diana Zanini, Xiaoping Lin, Frank Mclock