IP Library › Granted Patent US 5,250,700
Granted Patent Utility
US 5,250,700 · App. 07/988,062

Phenyl pyrazolidinones as bronchodilators and anti-inflammatory agents

Inventors: Jehan F. Bagli, Louis J. Lombardo, Jerauld S. Skotnicki
Patented Case View Patent ↗
Granted: Oct 5, 1993 Filed: Dec 9, 1992
Inventors
Jehan F. Bagli
Louis J. Lombardo
Jerauld S. Skotnicki
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 5,250,700
App. No.
07/988,062
Filed
1992-12-09
Granted
1993-10-05
Kind
A