IP Library › Granted Patent US 6,626,252
Granted Patent Utility
US 6,626,252 · Confirmation No. 9114

TWO SOLENOID GUIDE SYSTEM FOR HORIZONTAL BOREHOLES

Inventor: Arthur F. Kuckes
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2012-03-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-03-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-03-13 PA.. Power of Attorney 1 View
2012-03-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2012-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-17 TRNA Transmittal of New Application 2 View
2002-06-17 A.PE Preliminary Amendment 6 View
2002-06-17 DRW Drawings-only black and white line drawings 9 View
2002-04-03 TRNA Transmittal of New Application 4 View
2002-04-03 SPEC Specification 22 View
2002-04-03 CLM Claims 2 View
2002-04-03 ABST Abstract 1 View
2002-04-03 DRW Drawings-only black and white line drawings 11 View
2002-04-03 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,626,252
App. No.
10/114,280
Filed
2002-04-03
Granted
2003-09-30
Pub. No.
US20030188891A1
Art Unit
3672
PTA
0 days