IP Library Granted Patent US 6,733,494
Granted Patent Utility
US 6,733,494 · Confirmation No. 1610

LEAK DETECTION SYSTEM

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Code Description Pages PDF
2015-08-11 IMIS Miscellaneous Internal Document 1 View
2009-07-22 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-04-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-04-17 TRNA Transmittal of New Application 6 View
2002-04-17 A.PE Preliminary Amendment 5 View
2002-04-17 SPEC Specification 6 View
2002-04-17 CLM Claims 3 View
2002-04-17 ABST Abstract 1 View
2002-04-17 DRW Drawings-only black and white line drawings 1 View
2002-04-17 OATH Oath or Declaration filed 5 View
2002-04-17 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,733,494
App. No.
10/124,558
Filed
2002-04-17
Granted
2004-05-11
Pub. No.
US20030004504A1
Art Unit
3739
PTA
-43 days