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, 2011
Filed:
Feb. 06, 2008
Applicant:
Larry W. Kiest, Jr., Ottawa, IL (US);
Inventor:
Larry W. Kiest, Jr., Ottawa, IL (US);
Assignee:
LMK Enterprises, Inc., Ottawa, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/16 (2006.01); E21D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a new liner for repairing a damaged portion of a pipe. A lining tube formed from a non-resin absorbent material has an exterior surface adapted to receive a curable resin and contact an interior wall of the pipe. The present invention also includes a main/lateral liner assembly for repairing the junction between main and lateral pipes using a non-resin absorbent liner for at least a portion of the lining.