IP Library Granted Patent US 5,300,262
Granted Patent Utility
US 5,300,262 · App. 07/970,587

Process of spincasting a compound contact lens

Inventor: Robert Glick
Patented Case View Patent ↗
Granted: Apr 5, 1994 Filed: Oct 29, 1992
Inventor
Robert Glick
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.

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Quick Facts
Patent No.
US 5,300,262
App. No.
07/970,587
Filed
1992-10-29
Granted
1994-04-05
Kind
A