IP Library › Granted Patent US 6,787,666
Granted Patent Utility
US 6,787,666 · Confirmation No. 2685

PROCESS FOR THE PREPARATION OF ISOLATED 3,4-DIAMINOBENZENESULPHONIC ACID

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2009-12-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-04 PA.. Power of Attorney 1 View
2009-12-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2009-12-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-12-04 TRAN.LET Transmittal Letter 1 View
2004-06-10 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-06-10 1449 List of References cited by applicant and considered by examiner 1 View
2004-06-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-28 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-05-05 RUSH Printer Query form, used by the publications branch 1 View
2004-05-05 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-05 RUSH Printer Query form, used by the publications branch 1 View
2004-03-08 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-08 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2004-03-08 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-03-08 892 List of references cited by examiner 1 View
2004-03-08 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-08 FWCLM Index of Claims 1 View
2004-03-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-08 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-25 SRNT Examiner's search strategy and results 8 View
2004-02-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-02-03 FOR Foreign Reference 14 View
2003-09-16 TRNA Transmittal of New Application 2 View
2003-09-16 SPEC Specification 16 View
2003-09-16 CLM Claims 2 View
2003-09-16 ABST Abstract 1 View
2003-09-16 OATH Oath or Declaration filed 2 View
2003-09-16 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2003-09-16 FRPR Certified Copy of Foreign Priority Application 19 View
2003-09-16 WFEE Fee Worksheet (SB06) 1 View
2003-09-16 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,787,666
App. No.
10/663,827
Filed
2003-09-16
Granted
2004-09-07
Pub. No.
US20040059126A1
Art Unit
1626
PTA
0 days