IP Library › Granted Patent US 6,608,150
Granted Patent Utility
US 6,608,150 · Confirmation No. 6457

PREPARATION OF EXPANDABLE STYRENE POLYMERS

Inventor: Jerome Wicher
Patented Case View Patent ↗
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 Code Description Pages PDF
2002-10-08 TRNA Transmittal of New Application 3 View
2002-10-08 SPEC Specification 20 View
2002-10-08 CLM Claims 3 View
2002-10-08 ABST Abstract 1 View
2002-10-08 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,608,150
App. No.
10/265,822
Filed
2002-10-08
Granted
2003-08-19
Art Unit
1713
PTA
0 days