IP Library › Granted Patent US 5,856,501
Granted Patent Utility
US 5,856,501 · App. 08/989,096

Synthesis of thiazole derivatives

Inventors: Arcelio J. Malcolm, Tse-Chong Wu
Patented Case View Patent ↗
Granted: Jan 5, 1999 Filed: Dec 11, 1997
Inventors
Arcelio J. Malcolm
Tse-Chong Wu
Assignee (at issue)
ALBEMARLE 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.

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 5,856,501
App. No.
08/989,096
Filed
1997-12-11
Granted
1999-01-05
Kind
A