Granted Patent
Utility
US 6,261,715 · App. 09/041,492
Battery attaching mechanism for portable computers
Inventors:
Fusanobu Nakamura, Takehiko Noguchi, Katsutoshi Katoh
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Mar 12, 1998
Inventors
Fusanobu Nakamura
Takehiko Noguchi
Katsutoshi Katoh
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.