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, 2012
Filed:
Jul. 15, 2010
Applicants:
James Derrigan, Tonawanda, NY (US);
Dan Wald, Stillwater, MN (US);
Monty Guest, Solon, OH (US);
Don Starke, Arvada, CO (US);
Inventors:
James Derrigan, Tonawanda, NY (US);
Dan Wald, Stillwater, MN (US);
Monty Guest, Solon, OH (US);
Don Starke, Arvada, CO (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
E01C 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An expansion joint sealing system may be used to provide a continuous and seamless waterproof membrane across a gap in an expansion joint. The expansion joint sealing system includes sealing members that are provided with a keyway for accepting and interlocking a coating membrane. Also disclosed are an expansion joint including spaced apart structural members and the sealing system and a method for sealing a gap between two spaced apart structural members.