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App. No. 09/871,378 · Confirmation No. 2106

METHOD FOR MAKING CARBOXY-FUNCTIONALIZED POLYPHENYLENE ETHERS, AND BLENDS CONTAINING THEM

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
2001-05-31 TRNA Transmittal of New Application 2 View
2001-05-31 SPEC Specification 9 View
2001-05-31 CLM Claims 3 View
2001-05-31 ABST Abstract 1 View
2001-05-31 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/871,378
Filed
2001-05-31
Granted
2003-04-22
Pub. No.
US20010034430A1
Art Unit
1712
PTA
0 days