Granted Patent
Utility
US 5,845,948 · App. 08/902,456
D-section bumper
Inventors:
Jeffrey A. Anderson, Robert B. Senior, Gregory J. Filipek
Patented Case
View Patent ↗
Granted: Dec 8, 1998
Filed: Jul 29, 1997
Inventors
Jeffrey A. Anderson
Robert B. Senior
Gregory J. Filipek
Assignee (at issue)
American Bumper & Mfg. Co.
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.