IP Library › Granted Patent US 4,950,762
Granted Patent Utility
US 4,950,762 · App. 07/377,500

2-pyridinecarbothioamides, processes for preparation thereof

Inventors: William A. Kinney, Amadeo A. Failli, Ghulam N. Mir
Patented Case View Patent ↗
Granted: Aug 21, 1990 Filed: Jul 10, 1989
Inventors
William A. Kinney
Amadeo A. Failli
Ghulam N. Mir
Assignee (at issue)
Amerimas Home Products, Inc.

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,950,762
App. No.
07/377,500
Filed
1989-07-10
Granted
1990-08-21
Kind
A