IP Library › Granted Patent US 6,455,656
Granted Patent Utility
US 6,455,656 · Confirmation No. 2552

PROCESS FOR PREPARING HYDROGENATED AROMATIC POLYMERS

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 Code Description Pages PDF
2001-02-26 TRNA Transmittal of New Application 3 View
2001-02-26 SPEC Specification 18 View
2001-02-26 CLM Claims 2 View
2001-02-26 ABST Abstract 1 View
2001-02-26 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,455,656
App. No.
09/793,185
Filed
2001-02-26
Granted
2002-09-24
Pub. No.
US20010051691A1
Art Unit
1713
PTA
0 days