IP Library Granted Patent US 6,668,738
Granted Patent Utility
US 6,668,738 · Confirmation No. 9963

BULK FILL DELIVERY VENTURI SYSTEM

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Code Description Pages PDF
2006-06-21 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-10-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-21 TRNA Transmittal of New Application 2 View
2002-03-21 SPEC Specification 18 View
2002-03-21 CLM Claims 4 View
2002-03-21 ABST Abstract 1 View
2002-03-21 DRW Drawings-only black and white line drawings 6 View
2002-03-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,668,738
App. No.
10/101,877
Filed
2002-03-21
Granted
2003-12-30
Pub. No.
US20030177967A1
Art Unit
3671
PTA
-78 days