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App. No. 10/327,765 · Confirmation No. 7564

LOW PRESSURE PROCESS FOR MANUFACTURE OF 3-DIMETHYLAMINOPROPYLAMINE (DMAPA)

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2003-09-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-23 TRNA Transmittal of New Application 2 View
2002-12-23 SPEC Specification 19 View
2002-12-23 CLM Claims 4 View
2002-12-23 ABST Abstract 1 View
2002-12-23 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/327,765
Filed
2002-12-23
Granted
2003-12-09
Art Unit
1614
PTA
0 days