IP Library Granted Patent US 6,536,479
Granted Patent Utility
US 6,536,479 · Confirmation No. 9845

REFRIGERANT HOSE

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Code Description Pages PDF
2008-08-07 LET. Miscellaneous Incoming Letter 2 View
2008-08-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2008-08-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-05-09 TRNA Transmittal of New Application 1 View
2002-05-09 SPEC Specification 5 View
2002-05-09 CLM Claims 1 View
2002-05-09 ABST Abstract 1 View
2002-05-09 DRW Drawings-only black and white line drawings 1 View
2002-05-09 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,536,479
App. No.
10/142,098
Filed
2002-05-09
Granted
2003-03-25
Pub. No.
US20020189699A1
Art Unit
3752
PTA
0 days