Patents by Inventor Mary E. Valiant

Mary E. Valiant 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).

  • L-654,040, antibacterial agent
    Patent number: 4963569
    Abstract: L-654,040 of the structure: ##STR1## is a novel antibacterial and isolated from the novel organism Streptoverticillium synroense, strain MA6011, deposited at the ATCC.
    Type: Grant
    Filed: June 9, 1989
    Date of Patent: October 16, 1990
    Assignee: Merck & Co., Inc.
    Inventors: Sara A. Currie, Thomas W. Miller, Eugene L. Dulaney, James P. Springer, Mary E. Valiant, Sagrario Mochales del Val, Sheldon B. Zimmerman
  • Process for producing L-654,040, antibacterial agent
    Patent number: 4960698
    Abstract: L-654,040 of the structure: ##STR1## is a novel antibacterial and isolated from the novel organism Streptoverticillium synroense, strain MA6011, deposited at the ATCC.
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: October 2, 1990
    Assignee: Merck & Co., Inc.
    Inventors: Sara A. Currie, Thomas W. Miller, Eugene L. Dulaney, James P. Springer, Mary E. Valiant, Sagrario M. del Val, Sheldon B. Zimmerman
  • Culture of Streptoverticillium synroense for producing an antibacterial
    Patent number: 4956294
    Abstract: The novel organism Streptoverticillium synroense, strain MA6011, deposited at the ATCC under Accession No.
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: September 11, 1990
    Assignee: Merck & Co., Inc.
    Inventors: Sara A. Currie, Thomas W. Miller, Eugene L. Dulaney, James P. Springer, Mary E. Valiant, Sheldon B. Zimmerman, Sagrario M. Del Val
  • Method of controlling mycotic infections and compositions therefor
    Patent number: 4894375
    Abstract: Certain fungistats when employed in combination have been found to exhibit synergistic antifungal properties and further exhibit fungicidal properties.
    Type: Grant
    Filed: November 1, 1988
    Date of Patent: January 16, 1990
    Assignee: Merck & Co., Inc.
    Inventors: Hans H. Gadebusch, Mary E. Valiant
  • Method of controlling mycotic infections and compositions therefor
    Patent number: 4871741
    Abstract: Certain fungistats when employed in combination have been found to exhibit synergistic antifungal properties and further exhibit fungicidal properties.
    Type: Grant
    Filed: February 2, 1987
    Date of Patent: October 3, 1989
    Assignee: Merck & Co., Inc.
    Inventors: Hans H. Gadebusch, Mary E. Valiant
  • Method of controlling mycotic infections and compositions therefor
    Patent number: 4782059
    Abstract: Certain fungistats when employed in combination have been found to exhibit synergistic antifungal properties and further exhibit fungicidal properties.
    Type: Grant
    Filed: September 29, 1986
    Date of Patent: November 1, 1988
    Assignee: Merck & Co., Inc.
    Inventors: Hans H. Gadebusch, Mary E. Valiant