Patents by Inventor Karen D. Brogan

Karen D. Brogan 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).

  • Esterified cellulose pulp compositions and related methods
    Patent number: 9708760
    Abstract: Esterified cellulose pulp compositions produced in high yield from commercially available wood pulp sources, methods for making the esterified cellulose pulp compositions, and articles prepared from the esterified cellulose pulp compositions.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: July 18, 2017
    Assignee: INTERNATIONAL PAPER COMPANY
    Inventors: Mengkui Luo, Angela Dodd, Hugh West, Amar Neogi, Karen D. Brogan
  • ESTERIFIED CELLULOSE PULP COMPOSITIONS AND RELATED METHODS
    Publication number: 20150376836
    Abstract: Esterified cellulose pulp compositions produced in high yield from commercially available wood pulp sources, methods for making the esterified cellulose pulp compositions, and articles prepared from the esterified cellulose pulp compositions.
    Type: Application
    Filed: June 30, 2014
    Publication date: December 31, 2015
    Applicant: WEYERHAEUSER NR COMPANY
    Inventors: Mengkui Luo, Angela Dodd, Hugh West, Amar Neogi, Karen D. Brogan
  • ESTERIFIED CELLULOSE PULP COMPOSITIONS AND RELATED METHODS
    Publication number: 20150376835
    Abstract: Esterified cellulose pulp compositions produced in high yield from commercially available wood pulp sources, methods for making the esterified cellulose pulp compositions, and articles prepared from the esterified cellulose pulp compositions.
    Type: Application
    Filed: June 30, 2014
    Publication date: December 31, 2015
    Applicant: WEYERHAEUSER NR COMPANY
    Inventors: Mengkui Luo, Angela Dodd, Hugh West, Amar Neogi, Karen D. Brogan
  • Esterified cellulose pulp compositions and related methods
    Patent number: 9222223
    Abstract: Esterified cellulose pulp compositions produced in high yield from commercially available wood pulp sources, methods for making the esterified cellulose pulp compositions, and articles prepared from the esterified cellulose pulp compositions.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: December 29, 2015
    Assignee: Weyerhaeuser NR Company
    Inventors: Mengkui Luo, Angela Dodd, Hugh West, Amar Neogi, Karen D. Brogan