Granted Patent
Utility
US 4,510,952 · App. 06/380,156
Hair treating article and a method of its use
Inventor:
Giorgos X. Gikas
Patented Case
View Patent ↗
Granted: Apr 16, 1985
Filed: May 20, 1982
Inventor
Giorgos X. Gikas
Assignee (at issue)
The Gillette Company LLC
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.