IP Library › Granted Patent US 6,544,410
Granted Patent Utility
US 6,544,410 · Confirmation No. 3435

DESULFURIZATION WITH IMPROVED SORBENT REGENERATION

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 Code Description Pages PDF
2001-12-19 TRNA Transmittal of New Application 4 View
2001-12-19 SPEC Specification 35 View
2001-12-19 CLM Claims 9 View
2001-12-19 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,544,410
App. No.
10/025,345
Filed
2001-12-19
Granted
2003-04-08
Art Unit
1754
PTA
-1 days