Granted Patent
Utility
US 5,451,020 · App. 08/251,884
Wrist rest
Inventors:
Mark R. Smith, Philip G. Wessells
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Jun 1, 1994
Inventors
Mark R. Smith
Philip G. Wessells
Assignee (at issue)
Silicon Sports, 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.