Patents by Inventor John R. H. Jackson

John R. H. Jackson 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).

  • Insecticidally effective spider toxin
    Patent number: 5457178
    Abstract: This invention provides a family of insecticidally effective proteins and particular members of that family which may be isolated from the venom of the spider Filistata hibernalis, DNA encoding such proteins, insecticidal compositions of these proteins or the DNA encoding them, and methods for controlling invertebrate pests. Recombinant expression vectors and host cells and methods for producing insecticidally effective peptides are also provided.
    Type: Grant
    Filed: July 7, 1993
    Date of Patent: October 10, 1995
    Assignees: FMC Corporation, NPS Pharmaceuticals, Inc.
    Inventors: John R. H. Jackson, Karen J. Krapcho, Janice H. Johnson, Robert M. Kral, Jr.
  • Insecticidally effective peptides
    Patent number: 5441934
    Abstract: This invention provides a family of insecticidally effective peptides which may be isolated from Tegenaria spider venom, DNA encoding such insecticidally effective peptides and methods for controlling invertebrate pests.
    Type: Grant
    Filed: December 20, 1993
    Date of Patent: August 15, 1995
    Assignees: FMC Corporation, NPS Pharmaceuticals, Inc.
    Inventors: Karen J. Krapcho, John R. H. Jackson, Janice H. Johnson, Eric G. DelMar, Robert M. Kral, Jr.