IP Library › Granted Patent US 6,635,788
Granted Patent Utility
US 6,635,788 · Confirmation No. 5202

PROCESS FOR MANUFACTURE OF BISPHENOLS

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2018-08-23 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2014-03-17 OATH Oath or Declaration filed 135 View
2002-12-20 TRNA Transmittal of New Application 7 View
2002-12-20 ADS Application Data Sheet 2 View
2002-12-20 SPEC Specification 11 View
2002-12-20 CLM Claims 4 View
2002-12-20 ABST Abstract 2 View
2002-12-20 DRW Drawings-only black and white line drawings 1 View
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Quick Facts
Patent No.
US 6,635,788
App. No.
10/248,155
Filed
2002-12-20
Granted
2003-10-21
Art Unit
1621
PTA
0 days