Granted Patent
Utility
US 5,682,869 · App. 08/639,604
Method of controlling a vapor storage canister for a purge control system
Inventors:
Robert J. Nankee, II, Richard K. Moote, Charles B. Dupuis, Dennis A. Krozek, Shean Huff, Erika J. Boss, Danny K Schuelke
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: Apr 29, 1996
Inventors
Robert J. Nankee, II
Richard K. Moote
Charles B. Dupuis
Dennis A. Krozek
Shean Huff
Erika J. Boss
Danny K Schuelke
Assignee (at issue)
Chrysler Group 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.