IP Library › Granted Patent US 6,715,868
Granted Patent Utility
US 6,715,868 · Confirmation No. 1829

DIRECT DYE INKS AND A METHOD OF MAKING DIRECT DYE INKS

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2019-01-17 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-01-29 IFEE Issue Fee Payment (PTO-85B) 3 View
2003-11-03 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-11-03 CLM Claims 5 View
2003-11-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-11-03 LET. Miscellaneous Incoming Letter 1 View
2002-01-25 TRNA Transmittal of New Application 1 View
2002-01-25 SPEC Specification 28 View
2002-01-25 CLM Claims 6 View
2002-01-25 ABST Abstract 1 View
2002-01-25 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,715,868
App. No.
10/057,569
Filed
2002-01-25
Granted
2004-04-06
Pub. No.
US20020155224A1
Examiner
DO, AN H
Art Unit
2853
PTA
0 days