IP Library › Granted Patent US 8,207,918
Granted Patent Utility
US 8,207,918 · Confirmation No. 4005

IMAGE DISPLAY DEVICE HAVING A SET PERIOD DURING WHICH A STEP SIGNAL IS SUPPLIED AT DIFFERENT LEVELS TO PROVIDE A UNIFORM DISPLAY.

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2012-06-06 ISSUE.NTF Issue Notification 1 View
2012-05-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2012-05-24 WFEE Fee Worksheet (SB06) 2 View
2012-05-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-04-27 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2012-04-27 N271 Response to Amendment under Rule 312 2 View
2012-04-19 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2012-04-19 CLM Claims 13 View
2012-04-19 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2012-04-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-04-05 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2012-04-05 SRNT Examiner's search strategy and results 2 View
2012-04-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2012-04-05 SRFW Search information including classification, databases and other search related notes 1 View
2012-04-05 BIB Bibliographic Data Sheet 1 View
2012-02-10 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-02-10 SPEC Specification 1 View
2012-02-10 CLM Claims 13 View
2012-02-10 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2012-02-10 DRW Drawings-only black and white line drawings 2 View
2012-02-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-02-10 WFEE Fee Worksheet (SB06) 1 View
2011-11-10 CTNF Non-Final Rejection 11 View
2011-11-10 892 List of references cited by examiner 1 View
2011-11-10 SRFW Search information including classification, databases and other search related notes 1 View
2011-11-10 FWCLM Index of Claims 1 View
2011-11-10 SRNT Examiner's search strategy and results 3 View
2011-11-10 BIB Bibliographic Data Sheet 1 View
2011-11-10 1449 List of References cited by applicant and considered by examiner 2 View
2009-12-17 NTC.PUB Notice of Publication 1 View
2009-10-14 WFEE Fee Worksheet (SB06) 1 View
2009-06-30 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 34 View
2009-06-30 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 35 View
2009-06-19 APP.FILE.REC Filing Receipt 3 View
2009-06-09 TRNA Transmittal of New Application 2 View
2009-06-09 SPEC Specification 32 View
2009-06-09 CLM Claims 14 View
2009-06-09 ABST Abstract 1 View
2009-06-09 DRW Drawings-only black and white line drawings 17 View
2009-06-09 OATH Oath or Declaration filed 4 View
2009-06-09 TRAN.LET Transmittal Letter 2 View
2009-06-09 136A Authorization for Extension of Time all replies 2 View
2009-06-09 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2009-06-09 FOR Foreign Reference 18 View
2009-06-09 FOR Foreign Reference 16 View
2009-06-09 WFEE Fee Worksheet (SB06) 2 View
2009-06-09 N417 Electronic Filing System Acknowledgment Receipt 3 View
2009-06-09 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 8,207,918
App. No.
12/480,804
Filed
2009-06-09
Granted
2012-06-26
Pub. No.
US20090309865A1
Art Unit
2629
PTA
-9 days