Patents by Inventor Terry Copeland

Terry Copeland 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).

  • Battery cathode
    Patent number: 7682730
    Abstract: A cathode having a groove extending about 10 to about 450 microns into a surface of the cathode. The cathode can also be roughened.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: March 23, 2010
    Assignee: The Gillette Company
    Inventors: Terry Copeland, Stuart M. Davis, Tae-Won Lee, Alexander A. Leef, Gary A. Miller, Shuming Zeng
  • Battery cathode
    Publication number: 20060159992
    Abstract: A cathode having a groove extending about 10 to about 450 microns into a surface of the cathode. The cathode can also be roughened.
    Type: Application
    Filed: March 14, 2006
    Publication date: July 20, 2006
    Inventors: Terry Copeland, Stuart Davis, Tae-Won Lee, Alexander Leef, Gary Miller, Shuming Zeng
  • Battery cathode
    Patent number: 7045247
    Abstract: A cathode having a groove extending about 10 to about 450 microns into a surface of the cathode. The cathode can also be roughened.
    Type: Grant
    Filed: August 24, 2000
    Date of Patent: May 16, 2006
    Assignee: The Gillette Company
    Inventors: Terry Copeland, Stuart M. Davis, Tae-Won Lee, Alexander A. Leef, Gary A. Miller, Shuming Zeng
  • 2,3-epoxy alcohols, acids and derivatives as anti retroviral chemotherapeutic agents
    Patent number: 6153589
    Abstract: The present invention is related to compounds, compositions and methods of treating viral infections. Compounds of the present invention have the following general formula: ##STR1## wherein R is selected from --CH.sub.2 OH, --CO.sub.2 R.sup.2, --CONR.sup.3 R.sup.4, or COR.sup.5, wherein R.sup.2 is hydrogen or a lower alkyl group, R.sup.3 and R.sup.4 are each independently hydrogen or a lower alkyl group, R.sup.5 is an amino acid residue bound via a terminal nitrogen or peptide having at least two amino acid residues; and wherein R.sup.1 is C.sub.5 -C.sub.13 alkyl, aryl, aralkyl, aralkyl(lower alkyl)ether, or C.sub.5 -C.sub.13 alkyl(lower alkyl)ether.
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: November 28, 2000
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Jeffrey J. Blumenstein, Christopher J. Michejda, Stephen Oroszlan, Terry Copeland
  • 2,3-epoxy derivatives as anti retrovital chemotherapeutic agents
    Patent number: 5190969
    Abstract: The present invention is related to compounds, compositions and methods of treating viral infections. Compounds of the present invention have the following general formula: ##STR1## wherein R is selected from --CH.sub.2 OH, --CO.sub.2 R.sup.2, --CONR.sup.3 R.sup.4, or COR.sup.5, wherein R.sup.2 is hydrogen or a lower alkyl group, R.sup.3 and R.sup.4 are each independently hydrogen or a lower alkyl group, R.sup.5 is an amino acid residue bound via a terminal nitrogen or peptide having at least two amino acid residues; and wherein R.sup.1 is C.sub.5 -C.sub.13 alkyl, aryl, aralkyl, aralkyl(lower alkyl) ether, or C.sub.5 -C.sub.13 alkyl (lower alkyl)ether.
    Type: Grant
    Filed: December 20, 1988
    Date of Patent: March 2, 1993
    Assignee: The United States of America as represented by the Secretary of the Department of Health & Human Services
    Inventors: Jeffrey J. Blumenstein, Christopher J. Michejda, Stephen Oroszlan, Terry Copeland