IP Library › Granted Patent US 6,787,715
Granted Patent Utility
US 6,787,715 · Confirmation No. 7574

N-SHAPED ANTENNA LOOPS OF DIGITIZER TABLET FOR REDUCING ANTENNA SWITCHES AND THE METHOD FOR LOCATING THE CORDLESS PEN

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 Code Description Pages PDF
2015-07-20 IMIS Miscellaneous Internal Document 2 View
2015-05-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-05-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-05-06 PA.. Power of Attorney 1 View
2015-05-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-05-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-07-27 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-12-26 TRNA Transmittal of New Application 1 View
2001-12-26 SPEC Specification 10 View
2001-12-26 CLM Claims 7 View
2001-12-26 ABST Abstract 1 View
2001-12-26 DRW Drawings-only black and white line drawings 4 View
2001-12-26 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,787,715
App. No.
10/025,914
Filed
2001-12-26
Granted
2004-09-07
Pub. No.
US20020053474A1
Examiner
PATEL, NITIN
Art Unit
2673
PTA
0 days