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:
Apr. 21, 2020
Filed:
Sep. 12, 2014
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Kathleen M. Humpal, Stillwater, MN (US);
Brant U. Kolb, Afton, MN (US);
Margaret M. Vogel-Martin, Forest Lake, MN (US);
Mark J. Hendrickson, Minneapolis, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/486 (2006.01); E06B 3/66 (2006.01); E06B 3/663 (2006.01); C04B 35/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/486 (2013.01); E06B 3/6612 (2013.01); E06B 3/66304 (2013.01); C04B 35/00 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3227 (2013.01); Y02A 30/25 (2018.01); Y02B 80/24 (2013.01); Y10T 428/24479 (2015.01); Y10T 428/24612 (2015.01); Y10T 428/252 (2015.01);
Abstract
Metal oxide particles, such as molded particles, as well as methods of making and articles containing the same. The particles can contain at least 70 mol percent ZrO, and can be made by a molding process.