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:
Jun. 09, 2009
Filed:
Jun. 06, 2005
Tom Sourlis, Highland, IN (US);
Tom Sourlis, Highland, IN (US);
Other;
Abstract
A flashing and drainage system for use in cavity wall construction, including a flashing member is sized and shaped to be received within a cavity of the wall and over a base member. The flashing member includes a lower flashing portion, which is oriented generally horizontally when atop a foundation portion of the wall, and an upper flashing portion, which is oriented generally vertically within the cavity of the wall. A plurality of weep tabs are positioned on the lower flashing portion and spaced apart to correspond to weep holes formed through the wall and a plurality of porous bodies are positioned on the upper flashing portion. Each of the plurality of porous bodies have a porosity sufficient to permit water to pass therethrough but substantially insufficient to permit mortar and debris to pass therethrough, each of the plurality of porous bodies being positioned to protect a corresponding one of the plurality of weep tabs.