Granted Patent
Utility
US 6,464,926 · App. 09/542,476
Process of making ultra high molecular weight polyethylene prosthetic devices
Inventors:
Edward W. Merrill, William H. Harris, Premnath Venugopalan, Murali Jasty, Charles R. Bragdon, Daniel O. O'Connor
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Apr 4, 2000
Inventors
Edward W. Merrill
William H. Harris
Premnath Venugopalan
Murali Jasty
Charles R. Bragdon
Daniel O. O'Connor
Assignees (at issue)
The General Hospital Corporation
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
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.