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:
Aug. 02, 2016
Filed:
Jun. 08, 2015
Applicant:
Newpark Mats & Integrated Services Llc, The Woodlands, TX (US);
Inventors:
Richard Lamar Edwards, Jr., Lafayette, LA (US);
Randy Paul Bordelon, Opelousas, LA (US);
James Kerwin McDowell, Lafayette, LA (US);
Assignee:
Newpark Mats & Integrated Services LLC, The Woodlands, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E01C 11/02 (2006.01); E01C 5/00 (2006.01); E01C 9/08 (2006.01); B65D 90/24 (2006.01); E02D 31/00 (2006.01);
U.S. Cl.
CPC ...
E01C 11/02 (2013.01); B65D 90/24 (2013.01); E01C 5/003 (2013.01); E01C 5/005 (2013.01); E01C 9/086 (2013.01); E02D 31/002 (2013.01);
Abstract
Apparatus for forming a liquid-tight seal across a gap formed between adjacent, interconnected first and second mats in a load-supporting surface includes first and second liquid impermeable, elongated seal members extending into the gap from the first and second mats, respectively. The seal members abut one another in the gap to form a liquid tight seal therebetween.