The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2015
Filed:
Oct. 02, 2014
Applicant:
Hb Green Resources, Llc, Lafayette, LA (US);
Inventors:
Mark Leon Phillips, Lafayette, LA (US);
Kenneth Ray Boersma, Wadsworth, OH (US);
Assignee:
HB GREEN RESOURCES, LLC, Lafayette, LA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01C 5/22 (2006.01); E21B 41/00 (2006.01); E01C 9/08 (2006.01);
U.S. Cl.
CPC ...
E21B 41/0021 (2013.01); E01C 5/22 (2013.01); E01C 9/086 (2013.01); E01C 2201/14 (2013.01);
Abstract
An end cap assembly for interlocking with an oil field mat usable to support trucks, equipment and personnel around a drilling rig. The end cap assembly having an elongated base layer, a base layer coupler, a top layer, a middle layer, a plurality of holes, a plurality of fasteners and a plurality of coupler fasteners. Each coupler fastener can be disposed through the holes in the board of the end cap assembly to form a base layer coupler to create a tri-layer oil field mat.