IP Library › Granted Patent US 6,555,967
Granted Patent Utility
US 6,555,967 · Confirmation No. 8618

LOW NOISE METHOD AND APPARATUS FOR DRIVING ELECTROLUMINESCENT PANELS

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2015-08-25 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2015-08-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-06-11 C.AD Change of Address 2 View
2015-06-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-06-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-06-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-05-27 PA.. Power of Attorney 2 View
2015-05-27 C.AD Change of Address 2 View
2015-05-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-05-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-09-19 TRNA Transmittal of New Application 2 View
2001-09-19 SPEC Specification 13 View
2001-09-19 CLM Claims 8 View
2001-09-19 ABST Abstract 1 View
2001-09-19 DRW Drawings-only black and white line drawings 4 View
2001-09-19 OATH Oath or Declaration filed 2 View
2001-09-19 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,555,967
App. No.
09/955,255
Filed
2001-09-19
Granted
2003-04-29
Pub. No.
US20030052615A1
Examiner
VU, JIMMY T
Art Unit
2821
PTA
-1 days