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App. No. 09/954,909 · Confirmation No. 8626

METHOD FOR PRODUCING BISPHENOL CATALYSTS AND BISPHENOLS

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
2014-03-17 OATH Oath or Declaration filed 135 View
2003-07-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-09-18 TRNA Transmittal of New Application 1 View
2001-09-18 SPEC Specification 12 View
2001-09-18 CLM Claims 36 View
2001-09-18 ABST Abstract 1 View
2001-09-18 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/954,909
Filed
2001-09-18
Granted
2003-09-16
Pub. No.
US20030088130A1
Art Unit
1616
PTA
0 days