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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.:

US 9944443 B1

PDFFull Text
Date of Patent:
Apr. 17, 2018

Filed:

Sep. 16, 2015

Water soluble package for delivery of additives for powdered compositions

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);

Attorneys:

Greer, Burns & Crain, Ltd.

Pradip Sahu

Philip T. Petti

Primary Examiner:

Chun Cheung

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.

Find Patent Forward Citations

Sheldon, Joshua. (2018). Water soluble package for delivery of additives for powdered compositions (U.S. Patent No. 9944443). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9944443

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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