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:
Feb. 01, 2011
Filed:
Sep. 21, 2007
Applicants:
Joseph F. Bringley, Rochester, NY (US);
Tiecheng Qiao, Webster, NY (US);
Suresh Sunderrajan, Rochester, NY (US);
Inventors:
Joseph F. Bringley, Rochester, NY (US);
Tiecheng Qiao, Webster, NY (US);
Suresh Sunderrajan, Rochester, NY (US);
Assignee:
BigSky Technologies LLC, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed in this specification is an aqueous dispersion for treating a textile. The dispersion generally includes surface-functionalized inorganic oxides in combination with a fluorochemical. Significantly lower concentrations of fluorochemicals are present in comparison to prior art dispersions.