Patents by Inventor Kent Amsberry

Kent Amsberry 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).

  • STABLE FORMULATIONS FOR ANTI-CD19 ANTIBODIES AND ANTIBODY-DRUG CONJUGATES
    Publication number: 20190381172
    Abstract: This disclosure provides optimized formulations for CD19 antibodies and antibody-drug conjugates (ADCs)
    Type: Application
    Filed: April 29, 2019
    Publication date: December 19, 2019
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Kent Amsberry, Shan Jiang
  • STABLE FORMULATIONS FOR ANTI-CD19 ANTIBODIES AND ANTIBODY-DRUG CONJUGATES
    Publication number: 20170028062
    Abstract: This disclosure provides optimized formulations for CD19 antibodies and antibody-drug conjugates (ADCs)
    Type: Application
    Filed: April 7, 2015
    Publication date: February 2, 2017
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Kent Amsberry, Shan Jiang
  • FORMULATIONS OF N-(2-ACETYL-4,6-DIMETHYLPHENYL)-3--2-THIOPHENECARBOXAMIDE
    Publication number: 20080317858
    Abstract: Provided herein are intravenous and oral formulations of N-(2-acetyl-4,6-dimethylphenyl)-3-{[(3,4 dimethyl-5-isoxazolyl)amino]sulfonyl}-2-thiophenecarboxamide. Also provided are methods of making and using the formulations.
    Type: Application
    Filed: June 24, 2008
    Publication date: December 25, 2008
    Inventors: Jinling Chen, Lian Rajewski, Aaron Schoeneman, Andrew M. Trammel, Kent Amsberry
  • Formulations of sitaxsentan sodium
    Publication number: 20080076812
    Abstract: Provided herein are stable lyophilized and oral formulations of sitaxsentan sodium. In certain embodiments the lyophilized formulations provided herein have improved stability upon reconstitution. Also provided are methods of making and using the formulations.
    Type: Application
    Filed: March 12, 2007
    Publication date: March 27, 2008
    Inventors: Jinling Chen, Sandy Koppenol, Lian Rajewski, Andrew Trammel, Kent Amsberry, Aaron Schoeneman
  • Hereroaryl derivatives of monocyclic beta-lactam antibiotics
    Patent number: 5705645
    Abstract: Antibacterial activity is exhibited by novel compounds having the formula ##STR1## where R.sub.1, R.sub.2, and M are as defined herein and X is --(CH.sub.2).sub.n -- wherein n is 0, 1, 2, 3 or 4 or CR.sub.3 R.sub.4 wherein R.sub.3 and R.sub.4 are the same or different and each is hydrogen, --CH.sub.3 or --C.sub.2 H.sub.5 or R.sub.3 and R.sub.4 taken together with the carbon atom to which they are attached form a 3, 4, 5, 6 or 7-membered cycloalkyl ring.
    Type: Grant
    Filed: March 7, 1995
    Date of Patent: January 6, 1998
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: William H. Koster, Joseph E. Sundeen, Henner Straub, Peter Ermann, Uwe D. Treuner, Kent Amsberry, Michael Fakes, Sailesh A. Varia
  • Intermediates for the preparation of heteroaryl derivatives of monocyclic beta-lactam antiobiotics
    Patent number: 5420277
    Abstract: Antibacterial activity is exhibited by novel compounds having the formula ##STR1## where R.sub.1, R.sub.2, and M are as defined herein and X is --(CH.sub.2).sub.n -- wherein n is 0, 1, 2, 3 or 4 or CR.sub.3 R.sub.4 wherein R.sub.3 and R.sub.4 are the same or different and each is hydrogen, --CH.sub.3 or --C.sub.2 H.sub.5 or R.sub.3 and R.sub.4 taken together with the carbon atom to which they are attached form a 3, 4, 5, 6 or 7-membered cycloalkyl ring. Also described are various intermediates for the preparation of compounds of formula 1.
    Type: Grant
    Filed: November 29, 1993
    Date of Patent: May 30, 1995
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: William H. Koster, Joseph E. Sundeen, Henner Straub, Peter Ermann, Uwe D. Treuner, Kent Amsberry, Michael Fakes, Sailesh A. Varia
  • Heteroaryl derivatives of monocyclic beta-lactam antibiotics
    Patent number: 5290929
    Abstract: Antibacterial activity is exhibited by novel compounds having the formula ##STR1## where R.sub.1, R.sub.2, and M are as defined herein and X is --(CH.sub.2).sub.n -- wherein n is 0, 1, 2, 3 or 4 or CR.sub.3 R.sub.4 wherein R.sub.3 and R.sub.4 are the same or different and each is hydrogen, --CH.sub.3 or --C.sub.2 H.sub.5 or R.sub.3 and R.sub.4 taken together with the carbon atom to which they are attached form a 3, 4, 5, 6 or 7-membered cycloalkyl ring.
    Type: Grant
    Filed: September 8, 1992
    Date of Patent: March 1, 1994
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: William H. Koster, Joseph E. Sundeen, Henner Straub, Peter Ermann, Uwe D. Treuner, Kent Amsberry, Michael Fakes, Sailesh A. Varia