Granted Patent
Utility
US 5,604,482 · App. 08/441,570
Tire pressure monitor
Inventors:
Kamal N. Majeed, Mark R. De Poyster
Patented Case
View Patent ↗
Granted: Feb 18, 1997
Filed: May 15, 1995
Inventors
Kamal N. Majeed
Mark R. De Poyster
Assignee (at issue)
General Motors LLC
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.