IP Library › Granted Patent US 6,523,581
Granted Patent Utility
US 6,523,581 · Confirmation No. 5107

APPARATUS AND METHOD FOR MINIMIZING VAPOR LOSS

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 Code Description Pages PDF
2001-06-05 TRNA Transmittal of New Application 2 View
2001-06-05 SPEC Specification 14 View
2001-06-05 CLM Claims 3 View
2001-06-05 ABST Abstract 1 View
2001-06-05 DRW Drawings-only black and white line drawings 10 View
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Quick Facts
Patent No.
US 6,523,581
App. No.
09/874,864
Filed
2001-06-05
Granted
2003-02-25
Pub. No.
US20020179178A1
Art Unit
3751
PTA
-152 days