IP Library › Granted Patent US D452,505
Granted Patent Design
US D452,505 · Confirmation No. 9008

Portion of a computer input device

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2018-06-11 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-11 TRNA Transmittal of New Application 2 View
2001-01-11 SPEC Specification 1 View
2001-01-11 DRW Drawings-only black and white line drawings 4 View
2001-01-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D452,505
App. No.
29/135,332
Filed
2001-01-11
Granted
2001-12-25
Examiner
CHIN, KAY H
Art Unit
2911
PTA
0 days