IP Library Granted Patent US 6,629,458
Granted Patent Utility
US 6,629,458 · Confirmation No. 5399

DEVICE IN A LEVEL GAUGING SYSTEM

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Code Description Pages PDF
2005-02-01 WFEE Fee Worksheet (SB06) 1 View
2003-07-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-09-24 TRNA Transmittal of New Application 2 View
2002-09-24 SPEC Specification 5 View
2002-09-24 CLM Claims 2 View
2002-09-24 ABST Abstract 1 View
2002-09-24 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
Patent No.
US 6,629,458
App. No.
10/252,830
Filed
2002-09-24
Granted
2003-10-07
Art Unit
2856
PTA
0 days