Granted Patent
Utility
US 5,772,228 · App. 08/525,863
Integrated rear suspension for a bicycle frame
Inventor:
Mon Spencer Owyang
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Sep 8, 1995
Inventor
Mon Spencer Owyang
Assignee (at issue)
BeYond Beryllium Fabrications
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.