Granted Patent
Utility
US 6,557,265 · App. 10/187,076
Apparatus for releasably retaining a disposable razor cartridge
Inventor:
David Coffin
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Jun 28, 2002
Inventor
David Coffin
Assignee (at issue)
WARNER-LAMBERT 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.