IP Library Granted Patent US 6,740,128
Granted Patent Utility PCT National Stage
US 6,740,128 · Confirmation No. 1773

AGENT FOR COLORING FIBERS

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2004-04-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-24 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-09-24 FOR Foreign Reference 52 View
2003-09-24 FOR Foreign Reference 11 View
2003-09-24 FOR Foreign Reference 20 View
2003-09-24 RCEX Request for Continued Examination (RCE) 1 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 A.PE Preliminary Amendment 14 View
2001-12-20 SPEC Specification 33 View
2001-12-20 CLM Claims 6 View
2001-12-20 ABST Abstract 1 View
2001-12-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,740,128
App. No.
10/019,204
Filed
2001-12-20
Granted
2004-05-25
Pub. No.
US20030101520A1
Art Unit
1751
PTA
0 days