Granted Patent
Utility
US 6,634,988 · App. 09/766,962
Transmission shift control
Inventors:
Jeffrey E. Shultz, Scott Kluemper
Patented Case
View Patent ↗
Granted: Oct 21, 2003
Filed: Jan 23, 2001
Inventors
Jeffrey E. Shultz
Scott Kluemper
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.