Patents by Inventor Larry Krepski

Larry Krepski 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).

  • RING-OPENED AZLACTONE INITIATORS FOR ATOM TRANSFER RADICAL POLYMERIZATION
    Publication number: 20080027210
    Abstract: Initiators for atom transfer radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic(co)polymers.
    Type: Application
    Filed: October 8, 2007
    Publication date: January 31, 2008
    Inventors: Duane Fansler, Kevin Lewandowski, Babu Gaddam, Steven Heilmann, Larry Krepski, Stephen Roscoe, Michael Wendland
  • AMIDE SUBSTITUTED IMIDAZOPYRIDINES, IMIDAZOQUINOLINES, AND IMIDAZONAPHTHYRIDINES
    Publication number: 20070219196
    Abstract: Imidazopyridine, imidazoquinoline, and imidazonaphthyridine compounds having an amide substituent at the 1-position, pharmaceutical compositions containing the compounds, intermediates, and methods of making and methods of use of these compounds as immunomodulators, for modulating cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
    Type: Application
    Filed: March 24, 2005
    Publication date: September 20, 2007
    Inventors: Larry Krepski, Joseph Dellaria Jr., Daniel Duffy, David Amos, Bernhard Zimmermann, William Moser
  • Hydroxylamine and oxime substituted imidazoquinolines, imidazopyridines, and imidazonaphthyridines
    Publication number: 20070099901
    Abstract: Imidazo-quinoline, -pyridine, and -naphthyridine ring systems substituted at the 1-position, pharmaceutical compositions containing the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
    Type: Application
    Filed: November 24, 2004
    Publication date: May 3, 2007
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Larry Krepski, Joseph Dellaria, Daniel Duffy, David Amos, Bernhard Zimmermann, David Squire, Gregory Marszalek, Philip Heppner, Tushar Kshirsagar
  • Substituted imidazo ring systems and methods
    Publication number: 20070072893
    Abstract: Imidazo ring systems substituted at the 1-position, pharmaceutical compositions containing the compounds, inter-mediates, methods of making the compounds, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
    Type: Application
    Filed: November 24, 2004
    Publication date: March 29, 2007
    Inventors: Larry Krepski, Joseph Dellaria, Daniel Duffy, Matthew Radmer, David Amos
  • SOLID PHASE SYNTHESIS SUPPORTS AND METHODS
    Publication number: 20070049728
    Abstract: Functionalized supports and methods for solid phase synthesis. Preferably, the functionalized support is azlactone-functionalized.
    Type: Application
    Filed: October 27, 2006
    Publication date: March 1, 2007
    Inventors: Jerald Rasmussen, Larry Krepski
  • Ring-opened azlactone initiators for atom transfer radical polymerization
    Publication number: 20050159569
    Abstract: Initiators for atom transfer radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.
    Type: Application
    Filed: March 16, 2005
    Publication date: July 21, 2005
    Inventors: Duane Fansler, Kevin Lewandowski, Babu Gaddam, Steven Heilmann, Larry Krepski, Stephen Roscoe, Michael Wendland
  • Azlactone initiators for atom transfer radical polymerization
    Publication number: 20050065300
    Abstract: Initiators for atom transfer radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.
    Type: Application
    Filed: September 29, 2004
    Publication date: March 24, 2005
    Inventors: Kevin Lewandowski, Duane Fansler, Babu Gaddam, Steven Heilmann, Larry Krepski, Stephen Roscoe, Michael Wendland