IP Library › Granted Patent US 6,811,573
Granted Patent Utility PCT National Stage
US 6,811,573 · Confirmation No. 4675

DYES FOR KERATIN FIBRES CONTAINING 1,3-DIAMINO-4-HETEROARYLBENZENE DERIVATIVES AND NOVEL 1,3-DIAMINO-4-HETEROARYLBENZENE DERIVATIVES

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2004-09-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-19 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-19 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-19 FWCLM Index of Claims 1 View
2004-07-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-19 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-06-01 CLM Claims 6 View
2004-06-01 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2004-03-10 CTNF Non-Final Rejection 5 View
2004-03-10 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-10 892 List of references cited by examiner 1 View
2004-03-10 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-10 FWCLM Index of Claims 1 View
2004-02-12 SRNT Examiner's search strategy and results 52 View
2002-11-12 LET. Miscellaneous Incoming Letter 1 View
2002-10-11 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2002-06-26 TRNA Transmittal of New Application 3 View
2002-06-26 A.PE Preliminary Amendment 8 View
2002-06-26 SPEC Specification 16 View
2002-06-26 CLM Claims 3 View
2002-06-26 ABST Abstract 1 View
2002-06-26 OATH Oath or Declaration filed 2 View
2002-06-26 FOR Foreign Reference 18 View
2002-06-26 FOR Foreign Reference 14 View
2002-06-26 FOR Foreign Reference 14 View
2002-06-26 WFEE Fee Worksheet (SB06) 1 View
2002-06-26 WFEE Fee Worksheet (SB06) 1 View
2002-06-26 WCLM Claims Worksheet (PTO-2022) 1 View
2002-06-26 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-06-26 FOR Foreign Reference 27 View
2002-06-26 SPECNO Specification - Not in English 27 View
2002-06-26 371P Documents submitted with 371 (National Stage) Applications 7 View
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Quick Facts
Patent No.
US 6,811,573
App. No.
10/169,120
Filed
2002-06-26
Granted
2004-11-02
Pub. No.
US20030093867A1
Art Unit
1751
PTA
0 days