Granted Patent
Utility
US 6,256,173 · App. 09/330,420
Apparatus for isolating vibration in pivot bearing assemblies
Inventors:
Wai Onn Chee, Joseph Heng Tung Lau, Michael Joo Chiang Toh, Xiong Liu
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Jun 11, 1999
Inventors
Wai Onn Chee
Joseph Heng Tung Lau
Michael Joo Chiang Toh
Xiong Liu
Assignee (at issue)
Seagate Technology 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.