Granted Patent
Utility
US 5,872,687 · App. 08/917,154
Transducer suspension system
Inventors:
Satya Prakash Arya, A. David Erpelding, Darrell D. Palmer, Surya Pattanaik
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Aug 25, 1997
Inventors
Satya Prakash Arya
A. David Erpelding
Darrell D. Palmer
Surya Pattanaik
Assignee (at issue)
International Business Machines Corporation
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.