IP Library Granted Patent US 6,596,660
Granted Patent Utility
US 6,596,660 · Confirmation No. 8960

AMBER-FREE REDUCED BLUE GLASS COMPOSITION

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2012-11-21 OATH Oath or Declaration filed 7 View
2008-07-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-12-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-10-26 TRNA Transmittal of New Application 4 View
2001-10-26 SPEC Specification 17 View
2001-10-26 CLM Claims 4 View
2001-10-26 ABST Abstract 1 View
2001-10-26 OATH Oath or Declaration filed 3 View
2001-10-26 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,596,660
App. No.
10/074,626
Filed
2001-10-26
Granted
2003-07-22
Art Unit
1755
PTA
-2 days