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:
Jan. 17, 2006
Filed:
Mar. 27, 2002
Applicant:
Douglas Paul Allard, Santa Rosa, CA (US);
Inventor:
Douglas Paul Allard, Santa Rosa, CA (US);
Assignee:
Kristar Enterprises, Inc., Santa Rosa, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01C 11/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A trench drain filtration system having a filter body dimensioned to fit within a trench drain forming a trough or reservoir obstructing at least a portion of the trench drain. The filter body is supported by a filter body support dimensioned to cooperatively engage with the trench drain and with the filter body to substantially maintain said filter body in a pre-selected position within the inlet. One or more connectors removably connect the filter body to the filter body support.