IP Library › Granted Patent US 6,727,439
Granted Patent Utility
US 6,727,439 · Confirmation No. 1459

PRESSURE SENSITIVE PEN

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2015-07-13 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
2004-02-13 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-02-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-02-06 SPEC Specification 7 View
2004-02-06 CLM Claims 4 View
2004-02-06 ABST Abstract 1 View
2004-02-06 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-01-28 TRNA Transmittal of New Application 3 View
2002-01-28 SPEC Specification 11 View
2002-01-28 CLM Claims 3 View
2002-01-28 ABST Abstract 1 View
2002-01-28 DRW Drawings-only black and white line drawings 5 View
2002-01-28 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,727,439
App. No.
10/055,925
Filed
2002-01-28
Granted
2004-04-27
Pub. No.
US20030141119A1
Examiner
PATEL, NITIN
Art Unit
2673
PTA
-41 days