Patents by Inventor Stanley Albert Lang

Stanley Albert Lang 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).

  • Glycopeptide antibiotics
    Patent number: 6914045
    Abstract: The invention provides compounds of formula Wherein R1, R2, R3, R4, R5, R6a, R6b, R6c, R6d, R6e and R7 are defined in the specification. These compounds are useful as antibiotic agents.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: July 5, 2005
    Assignee: Wyeth Holdings Corporation
    Inventors: Darren Robert Abbanat, Valerie Sue Bernan, Russell George Dushin, Michael Greenstein, Haiyin He, Stanley Albert Lang, Howard Newman, Subas Sakya, Phaik-Eng Sum, Alan Gordon Sutherland, Ting-Zhong Wang, Jason Arnold Lotvin, Mark Edward Ruppen, Arthur Emergy Bailey, Ping Cai, Bo Shen, Fangming Kong
  • Glycopeptide antibiotics
    Publication number: 20030087812
    Abstract: The invention provides compounds of formula 1
    Type: Application
    Filed: April 25, 2002
    Publication date: May 8, 2003
    Applicant: American Cyanamid Company
    Inventors: Darren Robert Abbanat, Valerie Sue Bernan, Russell George Dushin, Michael Greenstein, Haiyin He, Stanley Albert Lang, Howard Newman, Subas Sakya, Phaik-Eng Sum, Alan Gordon Sutherland, Ting-Zhong Wang, Jason Arnold Lotvin, Mark Edward Ruppen, Arthur Emery Bailey, Ping Cai, Bo Shen, Fangming Kong
  • 2,6-Bis(1-piperidinoalkylideneamino)anthraquinones and method of treating cecal and hepatic amebic infections therewith
    Patent number: 4118498
    Abstract: Novel 2,6-bis(1-piperidinoalkylideneamino)anthraquinones that are effective against cecal and hepatic amebic infestations in warm-blooded animals are disclosed.
    Type: Grant
    Filed: November 15, 1977
    Date of Patent: October 3, 1978
    Assignee: American Cyanamid Company
    Inventors: Stanley Albert Lang, Jr., Paul Frank Fabio, Yang-I Lin, Keith Chadwick Murdock, Thomas Lynn Fields
  • Pyrazolyltriazole herbicides
    Patent number: 4115097
    Abstract: The invention is novel 4-(pyrazolyl)-4H-1,2,4-triazoles, the preparation thereof including their salts, and a method for controlling undesirable plant species therewith.
    Type: Grant
    Filed: April 27, 1977
    Date of Patent: September 19, 1978
    Assignee: American Cyanamid Company
    Inventors: Stanley Albert Lang, Jr., Bryant Leonidas Walworth
  • 2,3-Bis(4-alkyl-1-piperazinyl)quinoxalines
    Patent number: 4029788
    Abstract: This disclosure describes compounds of the class of 5- or 6-substituted 2,3-bis(4-alkyl-1-piperazinyl)quinoxalines useful for ameliorating cecal and hepatic amebic infestations in warm-blooded animals.
    Type: Grant
    Filed: July 16, 1976
    Date of Patent: June 14, 1977
    Assignee: American Cyanamid Company
    Inventors: Paul Frank Fabio, Yang-I Lin, Stanley Albert Lang, Jr., Andrew Stephen Tomcufcik