Granted Patent
Utility
US 6,607,236 · App. 10/090,670
Door support system
Inventors:
Robert H. Mooy, Bradley F. Patzer
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Mar 6, 2002
Inventors
Robert H. Mooy
Bradley F. Patzer
Assignee (at issue)
VENTRA GROUP 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.