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:
Mar. 10, 2015
Filed:
Jun. 06, 2008
Applicants:
Scott D. Cimaglio, Antioch, IL (US);
Charles D. Byers, Naperville, IL (US);
Charles J. Miller, McHenry, IL (US);
Inventors:
Scott D. Cimaglio, Antioch, IL (US);
Charles D. Byers, Naperville, IL (US);
Charles J. Miller, McHenry, IL (US);
Assignee:
United States Gypsum Company, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/26 (2006.01); C04B 14/00 (2006.01); B32B 43/00 (2006.01); C04B 26/02 (2006.01); C04B 26/04 (2006.01); C04B 28/14 (2006.01); B32B 38/00 (2006.01); C04B 111/00 (2006.01); C04B 111/10 (2006.01);
U.S. Cl.
CPC ...
B32B 43/00 (2013.01); C04B 26/02 (2013.01); C04B 26/04 (2013.01); C04B 28/145 (2013.01); B32B 2038/002 (2013.01); B32B 2309/02 (2013.01); B32B 2309/04 (2013.01); B32B 2607/00 (2013.01); C04B 2111/00681 (2013.01); C04B 2111/00689 (2013.01); C04B 2111/1006 (2013.01);
Abstract
The invention provides a composition useful as a joint compound comprising water, a filler comprising one or more of calcium carbonate, calcium sulfate dihydrate or calcium sulfate hemihydrate, a binder and/or a biocide, wherein the composition after curing is formaldehyde-free.