Granted Patent
Utility
US 4,774,035 · App. 07/122,540
Process of coating an ophthalmic lens
Inventors:
Donald D. Carmelite, Timothy J. Smith, Joseph L. Peralta
Patented Case
View Patent ↗
Granted: Sep 27, 1988
Filed: Nov 13, 1987
Inventors
Donald D. Carmelite
Timothy J. Smith
Joseph L. Peralta
Assignee (at issue)
Camelot Industries 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.