IP Library › Granted Patent US 6,755,545
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US 6,755,545 · Confirmation No. 3240

LIGHT GUIDE PLATE FOR BACKLIGHTING A LIQUID CRYSTAL DISPLAY

Inventor: Hea-Chun Lee
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2007-01-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-01-18 PA.. Power of Attorney 1 View
2007-01-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-14 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-02-17 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-02-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-17 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-17 FWCLM Index of Claims 1 View
2003-12-10 WFEE Fee Worksheet (SB06) 1 View
2003-11-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-12 CLM Claims 4 View
2003-11-12 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-11-12 LET. Miscellaneous Incoming Letter 1 View
2003-08-14 CTNF Non-Final Rejection 8 View
2003-08-14 892 List of references cited by examiner 1 View
2003-06-02 LET. Miscellaneous Incoming Letter 2 View
2003-06-02 XT/ Extension of Time 1 View
2003-03-24 CTAV Advisory Action (PTOL-303) 2 View
2003-02-27 LET. Miscellaneous Incoming Letter 1 View
2003-02-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-02-27 SPEC Specification 1 View
2003-02-27 CLM Claims 1 View
2003-02-27 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2002-12-02 CTFR Final Rejection 9 View
2002-09-13 LET. Miscellaneous Incoming Letter 1 View
2002-09-13 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-09-13 SPEC Specification 2 View
2002-09-13 CLM Claims 1 View
2002-09-13 REM Applicant Arguments/Remarks Made in an Amendment 10 View
2002-06-19 CTNF Non-Final Rejection 10 View
2002-06-19 892 List of references cited by examiner 1 View
2002-03-27 PA.. Power of Attorney 20 View
2001-09-18 LET. Miscellaneous Incoming Letter 5 View
2001-09-18 DRW Drawings-only black and white line drawings 6 View
2001-09-18 SPEC Specification 13 View
2001-09-18 CLM Claims 2 View
2001-09-18 ABST Abstract 1 View
2001-09-18 OATH Oath or Declaration filed 3 View
2001-09-18 TRNA Transmittal of New Application 3 View
2001-09-18 SPEC Specification 14 View
2001-09-18 CLM Claims 2 View
2001-09-18 ABST Abstract 1 View
2001-09-18 DRW Drawings-only black and white line drawings 6 View
2001-07-18 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2001-05-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-18 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-18 FWCLM Index of Claims 1 View
2001-05-18 TRNA Transmittal of New Application 3 View
2001-05-18 DRW Drawings-only black and white line drawings 6 View
2001-05-18 SPECNO Specification - Not in English 12 View
2001-05-18 CLM Claims 2 View
2001-05-18 ABST Abstract 1 View
2001-05-18 WFEE Fee Worksheet (SB06) 2 View
2001-05-18 TRNA Transmittal of New Application 2 View
2001-05-18 SPEC Specification 12 View
2001-05-18 CLM Claims 2 View
2001-05-18 ABST Abstract 1 View
2001-05-18 DRW Drawings-only black and white line drawings 6 View
2001-05-18 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,755,545
App. No.
09/859,801
Filed
2001-05-18
Granted
2004-06-29
Pub. No.
US20020145860A1
Art Unit
2875
PTA
-106 days