Granted Patent
Utility
US 5,726,126 · App. 08/756,750
1-(3-heterocyclyphenyl)-S-triazine-2,6,6-oxo or thiotrione herbicidal agents
Inventors:
Alvin D. Crews, Jr., Philip M. Harrington, Gary Mitchell Karp, Mark C. Manfredi, Michael A. Guaciaro
Patented Case
View Patent ↗
Granted: Mar 10, 1998
Filed: Nov 26, 1996
Inventors
Alvin D. Crews, Jr.
Philip M. Harrington
Gary Mitchell Karp
Mark C. Manfredi
Michael A. Guaciaro
Assignee (at issue)
American Cyanamid Company
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.