IP Library › Granted Patent US 6,701,787
Granted Patent Utility
US 6,701,787 · Confirmation No. 1673

ACOUSTIC SENSOR FOR PIPELINE DEPOSITION CHARACTERIZATION AND MONITORING OF PIPELINE DEPOSITS

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2018-04-25 OATH Oath or Declaration filed 35 View
2004-01-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-22 LET. Miscellaneous Incoming Letter 2 View
2004-01-22 DRW Drawings-only black and white line drawings 2 View
2002-08-19 TRNA Transmittal of New Application 2 View
2002-08-19 ADS Application Data Sheet 5 View
2002-08-19 A.PE Preliminary Amendment 7 View
2002-08-19 SPEC Specification 9 View
2002-08-19 CLM Claims 6 View
2002-08-19 ABST Abstract 1 View
2002-08-19 DRW Drawings-only black and white line drawings 3 View
2002-08-19 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,701,787
App. No.
10/223,505
Filed
2002-08-19
Granted
2004-03-09
Pub. No.
US20030024316A1
Art Unit
2856
PTA
-345 days