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:
Aug. 13, 2013
Filed:
Feb. 06, 2012
Wayne W. Fan, Cottage Grove, MN (US);
Dong-wei Zhu, Shoreview, MN (US);
Qin Zhu, Shanghai, CN;
Jeffry L. Jacobs, Hastings, MN (US);
Mary Lou Morris, White Bear Lake, MN (US);
Kathleen R. Reynolds, Roseville, MN (US);
Uyen N. Tang, Huntington Beach, CA (US);
Wayne W. Fan, Cottage Grove, MN (US);
Dong-Wei Zhu, Shoreview, MN (US);
Qin Zhu, Shanghai, CN;
Jeffry L. Jacobs, Hastings, MN (US);
Mary Lou Morris, White Bear Lake, MN (US);
Kathleen R. Reynolds, Roseville, MN (US);
Uyen N. Tang, Huntington Beach, CA (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A surface having dust particles thereon and a coating on the surface comprising a coating polymer having a Tg less than −20° C. A method of reducing dust, the method including providing a surface having dust particles thereon and coating the surface with a coating polymer with a Tg less than −20° C.