IP Library › Granted Patent US 6,776,323
Granted Patent Utility
US 6,776,323 · Confirmation No. 3583

SONOTRODE FOR ULTRASOUND WELDING OF PLASTICS

Inventor: Gerhard Schmidt
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-07-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-18 TRNA Transmittal of New Application 4 View
2002-06-18 SPEC Specification 7 View
2002-06-18 CLM Claims 2 View
2002-06-18 ABST Abstract 1 View
2002-06-18 OATH Oath or Declaration filed 3 View
2002-04-22 TRNA Transmittal of New Application 3 View
2002-04-22 SPEC Specification 9 View
2002-04-22 DRW Drawings-only black and white line drawings 2 View
2002-04-22 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,776,323
App. No.
10/126,524
Filed
2002-04-22
Granted
2004-08-17
Pub. No.
US20020158104A1
Art Unit
1725
PTA
-188 days