IP Library Granted Patent US 6,691,909
Granted Patent Utility
US 6,691,909 · Confirmation No. 3635

SONOTRODE FOR ULTRASONIC WELDING APPARATUS

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Code Description Pages PDF
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-10-10 TRNA Transmittal of New Application 10 View
2001-10-10 ADS Application Data Sheet 3 View
2001-10-10 SPEC Specification 8 View
2001-10-10 CLM Claims 3 View
2001-10-10 ABST Abstract 2 View
2001-10-10 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,691,909
App. No.
09/682,727
Filed
2001-10-10
Granted
2004-02-17
Pub. No.
US20030066863A1
Art Unit
1725
PTA
-96 days