Granted Patent
Utility
US 5,589,464 · App. 08/316,596
Use of 2-substituted-thiazolidine-4-carboxylic acids for treatment of cataract
Inventors:
William H. Garner, Larry A. Wheeler
Patented Case
View Patent ↗
Granted: Dec 31, 1996
Filed: Sep 30, 1994
Inventors
William H. Garner
Larry A. Wheeler
Assignee (at issue)
Allergan, 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.