Patents by Inventor Diane C. Salazar, deceased

Diane C. Salazar, deceased 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 non-hygroscopic crystalline form of N-[N-[N-4-(piperidin-4-yl)butanoyl)-N-ethylglycyl] aspartyl]-L-.beta.-cyclohexyl alanine amide
    Patent number: 6153588
    Abstract: The invention is directed to a non-hygroscopic stable crystalline form of the antithrombotic compound N-[N-[N-(4-piperdin-4-yl)butanoyl)-N-ethylglycyl]-(L)-aspartyl]-(L)-.beta. -cyclohexyl-alanine amide, to processes for preparing said stable crystalline form, to a pharmaceutical composition thereof, and intermediates thereof, and the invention is directed also to processes for preparing a compound of the formula ##STR1## wherein: A, B, Z, E.sup.1, E.sup.2, G, R, m, n, and p are as defined herein.
    Type: Grant
    Filed: February 18, 1999
    Date of Patent: November 28, 2000
    Assignee: Aventis Pharmaceuticals Products Inc.
    Inventors: Zofia J. Chrzan, James J. Mencel, David Toledo-Velasquez, Vincent Windisch, Rick G. Woodward, Diane C. Salazar, deceased, Narasimha M. Vemuri, Anthony J. Gardetto, Matthew R. Powers, Gregory G. Kubiak, Robert C. Liu, Benoit J. Vanasse, James P. Sherbine, Walter Rodriguez, Adam W. Sledeski