Granted Patent
Utility
US 5,496,552 · App. 08/268,252
Osteogenic devices
Inventors:
Thangavel Kuberasampath, David C. Rueger
Patented Case
View Patent ↗
Granted: Mar 5, 1996
Filed: Jun 29, 1994
Inventors
Thangavel Kuberasampath
David C. Rueger
Assignee (at issue)
STRYKER CORPORATION
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.