Patents by Inventor Amit THAKKAR

Amit THAKKAR 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).

  • Processes for the synthesis of 2-amino-4,6-dimethoxybenzamide and other benzamide compounds
    Patent number: 9346743
    Abstract: This invention provides a method for the synthesis of a 2-amino-4,6-dimethoxybenzamide and other benzamides of Compound I: wherein R1, R2, R3, and R4 each independently represent a hydrogen, a C1-C6 alkyl, or a C1-C6 alkoxy; and wherein R6 and R7 each independently represent a hydrogen, a C1-C6 alkyl, a protecting group, or a directing group.
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: May 24, 2016
    Assignee: Albemarle Corporation
    Inventors: Amit Thakkar, Andrew G. Zeiler, Anthony F. Skufca, James J. Springer, Bryce Kelly Assink, Mario E. Lozanov
  • PROCESSES FOR THE SYNTHESIS OF 2-AMINO-4,6-DIMETHOXYBENZAMIDE AND OTHER BENZAMIDE COMPOUNDS
    Publication number: 20160102046
    Abstract: This invention provides a method for the synthesis of a 2-amino-4,6-dimethoxybenzamide and other benzamides of Compound I: wherein R1, R2, R3, and R4 each independently represent a hydrogen, a C1-C6 alkyl, or a C1-C6 alkoxy; and wherein R6 and R7 each independently represent a hydrogen, a C1-C6 alkyl, a protecting group, or a directing group.
    Type: Application
    Filed: October 9, 2013
    Publication date: April 14, 2016
    Applicant: ALBEMARLE CORPORATION
    Inventors: Amit THAKKAR, Andrew G. Zeiler, Anthony F. SKUFCA, James J. SPRINGER, Bryce Kelly ASSINK, Mario E. LOZANOV