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:
May. 12, 2009
Filed:
Dec. 20, 2005
Stephen Marshall, Tallahassee, FL (US);
Stephen Marshall, Tallahassee, FL (US);
Other;
Abstract
An additive formulated for blending with bulk absorbent materials to cause the absorbent materials to agglomerate upon the introduction of urine or waste products. The invention also comprises mixtures of the additive with the conventional absorbent materials. The additive itself comprises: a polysaccharide, such as a galactomannan gum; a borate compound for use as a cross-linking agent; a dicarboxylic acid in order to acidify the pH of the additive; and preferably a flow control element such as silica. An additional element may also be added to assist in fixing the additive to the absorbent materials, to control dust during the mixing process, and to improve the flow of the material when poured out of a container by the end user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile