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:
Dec. 18, 2018
Filed:
Dec. 30, 2015
Applicant:
Garland Industries, Inc., Cleveland, OH (US);
Inventor:
Michael D. Huber, Cleveland, OH (US);
Assignee:
Garland Industries, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 31/00 (2006.01); E02D 3/00 (2006.01);
U.S. Cl.
CPC ...
E02D 31/002 (2013.01); E02D 3/00 (2013.01);
Abstract
A liquid resistant containment membrane and which is durable enough to remain in place during the drilling and fracking phases to eliminate the delay and cost of replacement or can be relocated from site to site, has a slip resistant top surface, is a flexible membrane, and/or which top portion of the containment membrane does not absorb liquids. The containment membrane comprises a polymer waterproof layer and a reinforcement layer. The reinforcement layer is connected to a bottom side of the polymer waterproof layer.