Granted Patent
Utility
US 6,325,599 · App. 09/542,619
Piston having anti-rotation for swashplate compressor
Inventors:
David H. Herder, Lavlesh Sud, Shane A. Harte, Yong Huang
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Apr 4, 2000
Inventors
David H. Herder
Lavlesh Sud
Shane A. Harte
Yong Huang
Assignee (at issue)
Visteon Global Technologies, 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.