IP Library › Granted Patent US 6,662,705
Granted Patent Utility
US 6,662,705 · Confirmation No. 2889

ELECTRO-HYDRAULIC VALVE CONTROL SYSTEM AND METHOD

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2016-12-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-12-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-14 C.AD Change of Address 1 View
2003-07-30 LET. Miscellaneous Incoming Letter 1 View
2003-07-30 DRW Drawings-only black and white line drawings 3 View
2001-12-10 TRNA Transmittal of New Application 3 View
2001-12-10 SPEC Specification 18 View
2001-12-10 CLM Claims 5 View
2001-12-10 ABST Abstract 1 View
2001-12-10 DRW Drawings-only black and white line drawings 3 View
2001-12-10 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,662,705
App. No.
10/006,885
Filed
2001-12-10
Granted
2003-12-16
Pub. No.
US20030106313A1
Art Unit
3745
PTA
-6 days