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. 27, 2015
Filed:
Nov. 15, 2007
Applicants:
Brett W. Sareyka, Aston, PA (US);
William J. Platt, Aston, PA (US);
Inventors:
Brett W. Sareyka, Aston, PA (US);
William J. Platt, Aston, PA (US);
Assignee:
Worthington Armstrong Venture, Malvern, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 2/30 (2006.01); E04C 2/34 (2006.01); E04C 2/38 (2006.01); E04B 2/00 (2006.01); E04H 1/00 (2006.01); E04F 13/08 (2006.01); E04B 2/74 (2006.01); E04B 9/06 (2006.01); E04B 9/18 (2006.01);
U.S. Cl.
CPC ...
E04B 2/7453 (2013.01); E04B 9/067 (2013.01); E04B 9/18 (2013.01); E04F 13/0805 (2013.01);
Abstract
Prior art rolled T-beams used in horizontal grids in suspended ceilings, serve as vertical studs in a grid that supports wallboard in a liner for a structural wall. A horizontal strut extends along, and is connected to, the studs, to unite the studs and the strut to form the vertical grid. The grid is braced from the structural wall.