Granted Patent
Utility
US 6,698,045 · App. 10/287,063
Angling head immobilization device
Inventors:
Daniel D. Coppens, John A. Crowell, Gary Gearon, John Damon Kirk, David M. Rabeno, Thomas Winward
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Nov 4, 2002
Inventors
Daniel D. Coppens
John A. Crowell
Gary Gearon
John Damon Kirk
David M. Rabeno
Thomas Winward
Assignee (at issue)
Anholt Technologies, 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.