IP Library › Granted Patent US 6,479,715
Granted Patent Utility
US 6,479,715 · Confirmation No. 5615

PROCESS FOR THE PREPARATION OF ALKYLENE GLYCOLS

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 Code Description Pages PDF
2002-04-09 TRNA Transmittal of New Application 2 View
2002-04-09 SPEC Specification 17 View
2002-04-09 CLM Claims 2 View
2002-04-09 ABST Abstract 1 View
2002-04-09 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,479,715
App. No.
10/042,699
Filed
2002-04-09
Granted
2002-11-12
Pub. No.
US20030013929A1
Art Unit
1621
PTA
0 days