IP Library › Granted Patent US 6,747,867
Granted Patent Utility
US 6,747,867 · Confirmation No. 2271

ELEVATED AND LOWER KEYBOARD APPARATUS

Inventor: Chien-Shih Hsu
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-04-23 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-23 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-02-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-23 FWCLM Index of Claims 1 View
2004-02-23 LET. Miscellaneous Incoming Letter 1 View
2004-01-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-01-12 CLM Claims 6 View
2004-01-12 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-01-12 LET. Miscellaneous Incoming Letter 1 View
2004-01-12 XT/ Extension of Time 1 View
2003-09-17 CTFR Final Rejection 8 View
2003-09-17 892 List of references cited by examiner 1 View
2003-09-17 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2003-08-11 SRNT Examiner's search strategy and results 1 View
2003-07-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-25 CLM Claims 8 View
2003-07-25 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-07-25 LET. Miscellaneous Incoming Letter 1 View
2003-07-25 XT/ Extension of Time 1 View
2003-03-25 CTNF Non-Final Rejection 8 View
2003-03-25 892 List of references cited by examiner 1 View
2003-03-20 SRNT Examiner's search strategy and results 1 View
2001-12-05 TRNA Transmittal of New Application 1 View
2001-12-05 SPEC Specification 13 View
2001-12-05 CLM Claims 7 View
2001-12-05 ABST Abstract 1 View
2001-12-05 DRW Drawings-only black and white line drawings 7 View
2001-12-05 OATH Oath or Declaration filed 1 View
2001-12-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-12-05 SRFW Search information including classification, databases and other search related notes 1 View
2001-12-05 FWCLM Index of Claims 1 View
2001-12-05 TRNA Transmittal of New Application 1 View
2001-12-05 DRW Drawings-only black and white line drawings 7 View
2001-12-05 SPEC Specification 13 View
2001-12-05 CLM Claims 7 View
2001-12-05 ABST Abstract 1 View
2001-12-05 OATH Oath or Declaration filed 1 View
2001-12-05 WFEE Fee Worksheet (SB06) 1 View
2001-12-05 WFEE Fee Worksheet (SB06) 1 View
2001-12-05 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,747,867
App. No.
10/001,789
Filed
2001-12-05
Granted
2004-06-08
Pub. No.
US20020071245A1
Art Unit
2835
PTA
-56 days