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:
Apr. 17, 2018
Filed:
Sep. 16, 2015
Applicant:
United States Gypsum Company, Chicago, IL (US);
Inventors:
Joshua D. Sheldon, Chicago, IL (US);
Nancy L. Bernicke-Grussing, Trevor, WI (US);
Jeffrey F. Grussing, Trevor, WI (US);
Salvatore C. Immordino, Trevor, WI (US);
Tyler Kincaid, Beach Park, IL (US);
Assignee:
UNITED STATES GYPSUM COMPANY, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B65D 51/28 (2006.01); B65D 65/46 (2006.01); B65D 81/32 (2006.01);
U.S. Cl.
CPC ...
B65D 51/28 (2013.01); B65D 51/2828 (2013.01); B65D 51/2842 (2013.01); B65D 65/46 (2013.01); B65D 81/3205 (2013.01); B65D 81/3216 (2013.01);
Abstract
A joint compound system is provided including a main container of base joint compound; and an additive container isolated from the base joint compound and housing at least one and preferably multiple water soluble additive packages constructed and arranged so that the additive packages are protected from exposure to moisture prior to their ultimate mixing with the base joint compound.