Granted Patent
Utility
US 4,339,581 · App. 06/192,604
Mildewcidal silane compounds
Inventors:
George E. Totten, John P. Wesson, Thomas C. Williams, Robert G. Eagar, Jr.
Patented Case
View Patent ↗
Granted: Jul 13, 1982
Filed: Sep 30, 1980
Inventors
George E. Totten
John P. Wesson
Thomas C. Williams
Robert G. Eagar, Jr.
Assignee (at issue)
Union Carbide Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.