IP Library Patent Application 10170915
Patent Application Utility
App. No. 10/170,915 · Confirmation No. 9230

CONTINUOUS PROCESS FOR THE PRODUCTION OF MDI ALLOPHANATES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2006-11-21 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2006-06-07 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-13 TRNA Transmittal of New Application 2 View
2002-06-13 SPEC Specification 22 View
2002-06-13 CLM Claims 4 View
2002-06-13 ABST Abstract 1 View
2002-06-13 OATH Oath or Declaration filed 2 View
2002-06-13 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/170,915
Filed
2002-06-13
Granted
2003-10-28
Art Unit
1711
PTA
0 days