Patents by Inventor Mary M. Perkowitz

Mary M. Perkowitz 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).

  • Reagents and methods for the detection and quantification of vancomycin in biological fluids
    Publication number: 20080206788
    Abstract: Immunoassay reagents, methods and test kits for the specific quantification of vancomycin in a test sample are disclosed. The reagent comprises antibodies prepared with immunogens of FIG. 6 wherein P is an immunogenic carrier material and X is a linking moiety. Also described is the synthesis of labeled reagents of FIG. 8 wherein Q is a detectable moiety, preferably fluorescein or a fluorescein derivative, and X is a linking moiety.
    Type: Application
    Filed: October 9, 2007
    Publication date: August 28, 2008
    Inventors: Maciej Adamczyk, Elaine M. Brate, Mary M. Perkowitz, Sushil D. Rege
  • Reagents and methods for the detection and quantification of vancomycin in bilogical fluids
    Publication number: 20040209318
    Abstract: Immunoassay reagents, methods and test kits for the specific quantification of vancomycin in a test sample are disclosed. The reagent comprises antibodies prepared with immunogens of FIG. 6 wherein P is an immunogenic carrier material and X is a linking moiety.
    Type: Application
    Filed: May 13, 2004
    Publication date: October 21, 2004
    Inventors: Maciej Adamczyk, Elaine M. Brate, Mary M. Perkowitz, Sushil D. Rege
  • Reagents and methods for the detection and quantification of vancomycin in biological fluids
    Patent number: 6797479
    Abstract: Immunoassay reagents, methods and test kits for the specific quantification of vancomycin in a test sample are disclosed. The reagent comprises antibodies prepared with immunogens of FIG. 6 wherein P is an immunogenic carrier material and X is a linking moiety. Also described is the synthesis of labeled reagents of FIG. 8 wherein Q is a detectable moiety, preferably fluorescein or a fluorescein derivative, and X is a linking moiety.
    Type: Grant
    Filed: October 16, 1998
    Date of Patent: September 28, 2004
    Assignee: Abbott Laboratories
    Inventors: Maciej Adamczyk, Elaine M. Brate, Mary M. Perkowitz, Sushil D. Rege
  • REAGENTS AND METHODS FOR THE DETECTION AND QUANTIFICATION OF VANCOMYCIN IN BIOLOGICAL FLUIDS
    Publication number: 20020009708
    Abstract: Immunoassay reagents, methods and test kits for the specific quantification of vancomycin in a test sample are disclosed. The reagent comprises antibodies prepared with immunogens of FIG. 6 wherein P is an immunogenic carrier material and X is a linking moiety.
    Type: Application
    Filed: October 16, 1998
    Publication date: January 24, 2002
    Inventors: MACIEJ ADAMCZYK, ELAINE M. BRATE, MARY M. PERKOWITZ, SUSHIL D. REGE
  • Reagents and methods for the detection and quantification of thyroxine in fluid samples
    Patent number: 5691456
    Abstract: Immunoassay methods and reagents for the specific quantification of thyroxine in a test sample are disclosed employing antibodies prepared with thyroxine derivatives of the formula: ##STR1## wherein P is an immunogenic carrier material and X is a linking moiety. The present invention also describes the synthesis of unique labelled reagent of the formula: ##STR2## wherein Q is a detectable moiety and W is a linking moiety, preferably fluorescein or a fluorescein derivative.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: November 25, 1997
    Assignee: Abbott Laboratories
    Inventors: Maciej Adamczyk, Donald D. Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz
  • Reagents and methods for the detection and qualification of thyroxine in fluid samples
    Patent number: 5688921
    Abstract: Immunoassay methods and reagents for the specific quantification of thyroxine in a test sample are disclosed employing antibodies prepared with thyroxine derivatives of the formula: ##STR1## wherein P is an immunogenic carrier material and X is a linking moiety. The present invention also describes the synthesis of unique labelled reagent of the formula: ##STR2## wherein Q is a detectable moiety and W is a linking moiety, preferably fluorescein or a fluorescein derivative.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: November 18, 1997
    Assignee: Abbott Laboratories D-337/AP6D
    Inventors: Maciej Adamczyk, Donald D. Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz
  • Reagents and methods for the detection and quantification of thyroxine in fluid samples
    Patent number: 5648272
    Abstract: Immunoassay methods and reagents for the specific quantification of thyroxine in a test sample are disclosed employing antibodies prepared with thyroxine derivatives of the formula: ##STR1## wherein P is an immunogenic carrier material and X is a linking moiety. The present invention also describes the synthesis of unique labelled reagent of the formula: ##STR2## wherein Q is a detectable moiety and W is a linking moiety, preferably fluorescein or a fluorescein derivative.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: July 15, 1997
    Assignee: Abbott Laboratories
    Inventors: Maciej Adamczyk, Donald D. Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz
  • Reagents and methods for the detection and quantification of thyroxine in fluid samples
    Patent number: 5593896
    Abstract: Immunoassay methods and reagents for the specific quantification of thyroxine in a test sample are disclosed employing antibodies prepared with thyroxine derivatives of the formula: ##STR1## wherein P is an immunogenic carrier material and X is a linking moiety. The present invention also describes the synthesis of unique labelled reagent of the formula: ##STR2## wherein Q is a detectable moiety and W is a linking moiety, preferably fluorescein or a fluorescein derivative.
    Type: Grant
    Filed: July 13, 1994
    Date of Patent: January 14, 1997
    Assignee: Abbott Laboratories
    Inventors: Maciej Adamczyk, Donald D. Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz
  • Reagents and methods for the detection and quantification of thyroxine in fluid samples
    Patent number: 5359093
    Abstract: Immunoassay methods and reagents for the specific quantification of thyroxine in a test sample are disclosed employing antibodies prepared with thyroxine derivatives of the formula: ##STR1## wherein P is an immunogenic carrier material and X is a linking moiety. The present invention also describes the synthesis of unique labelled reagent of the formula: ##STR2## wherein Q is a detectable moiety and W is a linking moiety, preferably fluorescein or a fluorescein derivative.
    Type: Grant
    Filed: November 6, 1992
    Date of Patent: October 25, 1994
    Assignee: Abbott Laboratories
    Inventors: Maciej Adamczyk, Donald D. Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz