IP Library Granted Patent US 6,691,412
Granted Patent Utility
US 6,691,412 · Confirmation No. 4703

HOSE-CONNECTOR ASSEMBLY INCLUDING OUTER RUBBER PROTECTOR TUBE WHICH COVERS ENTIRE LENGTH OF INNER RESIN TUBE, AND METHOD OF PRODUCING THE SAME

Inventor: Takashi Ito
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Code Description Pages PDF
2003-11-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-22 TRNA Transmittal of New Application 4 View
2002-03-22 ADS Application Data Sheet 2 View
2002-03-22 A.PE Preliminary Amendment 6 View
2002-03-22 SPEC Specification 19 View
2002-03-22 CLM Claims 3 View
2002-03-22 ABST Abstract 1 View
2002-03-22 DRW Drawings-only black and white line drawings 2 View
2002-03-22 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,691,412
App. No.
10/104,126
Filed
2002-03-22
Granted
2004-02-17
Pub. No.
US20020100999A1
Art Unit
3726
PTA
0 days