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. 31, 2021
Filed:
Jun. 14, 2019
Applicant:
Specified Technologies Inc., Somerville, NJ (US);
Inventors:
James P. Stahl, Jr., Princeton Junction, NJ (US);
Paul Gandolfo, Doylestown, PA (US);
Julio Lopes, Melbourne, FL (US);
Assignee:
Specified Technologies Inc., Somerville, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 2/74 (2006.01); E04B 1/94 (2006.01); E04B 2/58 (2006.01);
U.S. Cl.
CPC ...
E04B 1/948 (2013.01); E04B 1/944 (2013.01); E04B 1/945 (2013.01); E04B 1/947 (2013.01); E04B 2/58 (2013.01); E04B 2/7411 (2013.01); E04B 2/7457 (2013.01); E04B 2002/7481 (2013.01);
Abstract
A window wall assembly includes a floor slab, a first window with a bottom sill positioned atop the floor slab and a second window with a top sill positioned at a lower surface of the floor slab. A panel extends between the first and second windows such that a void is defined between the panel and the floor slab. A fire-retardant gasket is positioned within the void and in sealing contact with the floor slab and the bottom sill.