Granted Patent
Utility
US 6,793,049 · App. 10/425,127
Acceleration sensitive damping for automotive dampers
Inventor:
Karl Kazmirski
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Apr 28, 2003
Inventor
Karl Kazmirski
Assignee (at issue)
Tenneco Automotive Operating Company 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.