Granted Patent
Utility
US 6,223,603 · App. 09/314,059
Capacitive pressure transducer having reduced output error
Inventor:
E. Martin McKinnon
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: May 18, 1999
Inventor
E. Martin McKinnon
Assignee (at issue)
Texas Instruments Incorporated
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.