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. 19, 2020
Filed:
Jan. 05, 2018
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Justin A. Riddle, St. Paul, MN (US);
Terry R. Hobbs, St. Paul, MN (US);
David D. Lu, Austin, TX (US);
Andrew S. D'Souza, Shoreview, MN (US);
Naiyong Jing, Woodbury, MN (US);
James P. Gardner, Jr., Stillwater, MN (US);
Yifan Zang, Coon Rapids, MN (US);
Zachary J. Malmberg, Woodbury, MN (US);
Milind B Sabade, Woodbury, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/00 (2006.01); B08B 3/10 (2006.01); C11D 3/16 (2006.01); C11D 3/08 (2006.01); C11D 3/12 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
B08B 3/10 (2013.01); C11D 3/08 (2013.01); C11D 3/1246 (2013.01); C11D 3/162 (2013.01); C11D 11/0035 (2013.01);
Abstract
A method of removing an unwanted constituent from a siliceous surface in which the method includes contacting the siliceous surface and the unwanted constituent with a multi-functional composition that includes water, a hydrophilic silane, and a surfactant, and drying the surface.