Granted Patent
Utility
US 6,511,512 · App. 09/556,249
Active shock module prosthesis
Inventors:
Van L. Phillips, Hilary Pouchak
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Apr 24, 2000
Inventors
Van L. Phillips
Hilary Pouchak
Assignees (at issue)
Ossur Hf
Van L. Phillips
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.