Granted Patent
Utility
US 6,665,969 · App. 10/246,443
Mount for tandem sign
Inventor:
Thomas M. Conway
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Sep 18, 2002
Inventor
Thomas M. Conway
Assignees (at issue)
Cormark, Inc.
Des Plaines, 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.