IP Library › Patent Application 10088812
Patent Application Utility PCT National Stage
App. No. 10/088,812 · Confirmation No. 2461

1,4-DIOXACYLCLOALKANE-2-ONE AND 1,4-DIOXACYCLOALKENE-2-ONE

Inventors: Marcus Eh, Peter Worner
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2006-07-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-03-21 LET. Miscellaneous Incoming Letter 76 View
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Quick Facts
App. No.
10/088,812
Filed
2002-03-21
Granted
2003-06-03
Art Unit
1625
PTA
0 days