Granted Patent
Utility
US 6,321,888 · App. 09/318,301
Damper with externally mounted semi-active system
Inventors:
Koenraad Reybrouck, Rudi Schurmans
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: May 25, 1999
Inventors
Koenraad Reybrouck
Rudi Schurmans
Assignee (at issue)
Tenneco Automotive 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.