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. 22, 2022
Filed:
Oct. 19, 2017
Applicant:
Interfacial Consultants Llc, Prescott, WI (US);
Inventors:
Jeffrey J. Cernohous, Hudson, WI (US);
Paul E. Humpal, Stillwater, MN (US);
Nathan Ockwig, Eagan, MN (US);
Assignee:
Interfacial Consultants LLC, Prescott, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/00 (2006.01); B01J 13/22 (2006.01); C08J 9/32 (2006.01); B01J 13/20 (2006.01); B01J 13/14 (2006.01);
U.S. Cl.
CPC ...
C08J 9/009 (2013.01); B01J 13/14 (2013.01); B01J 13/206 (2013.01); B01J 13/22 (2013.01); C08J 9/32 (2013.01); C08J 2201/03 (2013.01); C08J 2323/00 (2013.01); C08J 2323/06 (2013.01); C08J 2323/08 (2013.01); C08J 2323/12 (2013.01);
Abstract
A polymeric material can be deposited or coated on a surface of a hollow microsphere to produce a sacrificial microsphere. Sacrificial microspheres can provide a cost-effective way to produce lightweight plastics and composites.