IP Library › Granted Patent US 6,649,555
Granted Patent Utility
US 6,649,555 · Confirmation No. 3498

REACTIVATION OF DEACTIVATED SORBENTS

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2003-09-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-19 TRNA Transmittal of New Application 4 View
2001-12-19 SPEC Specification 30 View
2001-12-19 CLM Claims 9 View
2001-12-19 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,649,555
App. No.
10/025,344
Filed
2001-12-19
Granted
2003-11-18
Pub. No.
US20030113250A1
Art Unit
1754
PTA
-12 days