IP Library › Granted Patent US 6,727,379
Granted Patent Utility
US 6,727,379 · Confirmation No. 5129

BIS (AMINOSTYRYL) NAPHTHALENE COMPOUND, SYNTHESIS INTERMEDIATE THEREOF, AND PROCESS FOR PRODUCION THEREOF

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2007-07-02 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-03-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-29 TRNA Transmittal of New Application 3 View
2002-08-29 A.PE Preliminary Amendment 3 View
2002-08-29 SPEC Specification 87 View
2002-08-29 CLM Claims 94 View
2002-08-29 ABST Abstract 1 View
2002-08-29 DRW Drawings-only black and white line drawings 8 View
2002-08-29 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,727,379
App. No.
10/231,355
Filed
2002-08-29
Granted
2004-04-27
Pub. No.
US20030069448A1
Art Unit
1621
PTA
-92 days