Patents by Inventor John A. Mazzullo

John A. Mazzullo 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).

  • Methods and apparatus for controlled single electron transfer living radical polymerization
    Patent number: 8883941
    Abstract: This invention provides methods for controlled single electron transfer living radical polymerization (SET-LRP) of monomers with increased conversion, high molecular weights and low polydispersity by allowing the polymerization to proceed at low temperatures via a tubular reactor either made of copper or containing copper metal surface.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: November 11, 2014
    Assignee: Henkel Corporation
    Inventors: Anthony F. Jacobine, John G. Woods, Scott Senuta, David P. Dworak, Debora E. Duch, John Mazzullo
  • METHODS AND APPARATUS FOR CONTROLLED SINGLE ELECTRON TRANSFER LIVING RADICAL POLYMERIZATION
    Publication number: 20140275448
    Abstract: This invention provides methods for controlled single electron transfer living radical polymerization (SET-LRP) of monomers with increased conversion, high molecular weights and low polydispersity by allowing the polymerization to proceed at low temperatures via a tubular reactor either made of copper or containing copper metal surface.
    Type: Application
    Filed: March 18, 2013
    Publication date: September 18, 2014
    Applicant: Henkel Corporation
    Inventors: Anthony F. Jacobine, John G. Woods, Scott Senuta, David P. Dworak, Debora E. Duch, John Mazzullo
  • METHODS AND COMPOUNDS FOR PRODUCING DIPEPTIDYL PEPTIDASE IV INHIBITORS AND INTERMEDIATES THEREOF
    Publication number: 20130012723
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Application
    Filed: August 31, 2012
    Publication date: January 10, 2013
    Applicant: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, JR., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • Methods and compounds for producing dipeptidyl peptidase IV inhibitors and intermediates thereof
    Patent number: 8278462
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: October 2, 2012
    Assignee: Bristol-Myers Squibb Company
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, Jr., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • METHODS AND COMPOUNDS FOR PRODUCING DIPEPTIDYL PEPTIDASE IV INHIBITORS AND INTERMEDIATES THEREOF
    Publication number: 20100274025
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Application
    Filed: February 25, 2010
    Publication date: October 28, 2010
    Applicant: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, JR., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • Methods and compounds for producing dipeptidyl peptidase IV inhibitors and intermediates thereof
    Patent number: 7705033
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: April 27, 2010
    Assignee: Bristol-Myers Squibb Company
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, Jr., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • METHODS AND COMPOUNDS FOR PRODUCING DIPEPTIDYL PEPTIDASE IV INHIBITORS AND INTERMEDIATES THEREOF
    Publication number: 20090018311
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Application
    Filed: July 28, 2008
    Publication date: January 15, 2009
    Applicant: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, JR., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • Methods and compounds for producing dipeptidyl peptidase IV inhibitors and intermediates thereof
    Patent number: 7420079
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: September 2, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Truc Chi Vu, David B. Brzozowski, Rita Fox, Jollie Duaine Godfrey, Jr., Ronald L. Hanson, Sergei V. Kolotuchin, John A. Mazzullo, Ramesh N. Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason J. Zhu, David R. Magnin, David J. Augeri, Lawrence G. Hamann
  • Methods and compounds for producing dipeptidyl peptidase IV inhibitors and intermediates thereof
    Publication number: 20050090539
    Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
    Type: Application
    Filed: November 18, 2003
    Publication date: April 28, 2005
    Inventors: Truc Vu, David Brzozowski, Rita Fox, Jollie Godfrey, Ronald Hanson, Sergei Kolotuchin, John Mazzullo, Ramesh Patel, Jianji Wang, Kwok Wong, Jurong Yu, Jason Zhu, David Magnin, David Augeri, Lawrence Hamann