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App. No. 09/754,867 · Confirmation No. 3977

ADVANCED SULFOSUCCINAMATE SURFACTANTS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-01-05 TRNA Transmittal of New Application 2 View
2001-01-05 SPEC Specification 23 View
2001-01-05 CLM Claims 7 View
2001-01-05 ABST Abstract 1 View
2001-01-05 OATH Oath or Declaration filed 2 View
2001-01-05 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/754,867
Filed
2001-01-05
Granted
2003-08-05
Pub. No.
US20020142929A1
Art Unit
1751
PTA
-83 days