Granted Patent
Utility
US 5,754,372 · App. 08/693,824
Actuator bearing cartridge for top down assembly
Inventors:
Richard G. Ramsdell, John D. Treder, Jon Y. Ikegami, Raghu Gururangan
Patented Case
View Patent ↗
Granted: May 19, 1998
Filed: Jul 26, 1996
Inventors
Richard G. Ramsdell
John D. Treder
Jon Y. Ikegami
Raghu Gururangan
Assignee (at issue)
Quantum 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.