Granted Patent
Utility
US 6,254,354 · App. 09/146,119
Enhanced suction gas management in a refrigeration compressor
Inventors:
W. J. Sonnier, Jr., Kendall D. Davenport
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Sep 2, 1998
Inventors
W. J. Sonnier, Jr.
Kendall D. Davenport
Assignee (at issue)
American Standard Inc.
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.