Granted Patent
Utility
US 6,024,954 · App. 08/692,867
Compositions and methods for disinfecting contact lenses and preserving contact lens care products
Inventors:
John Y. Park, Lin Peng, Daniel P. Cafaro, Anthony J. Dziabo
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Aug 2, 1996
Inventors
John Y. Park
Lin Peng
Daniel P. Cafaro
Anthony J. Dziabo
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.