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:
Nov. 13, 2018
Filed:
Feb. 17, 2017
Applicant:
Canadian National Railway Company, Montreal, Quebec, CA;
Inventors:
James Auld, Calgary, CA;
John Bleile, Calmar, CA;
Kasra Nikooyeh, Edmonton, CA;
Amanda Prefontaine, Legal, CA;
Derek Stanger, Vancouver, CA;
Jesse White, Calgary, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 95/00 (2006.01); C10G 1/00 (2006.01); C08J 3/12 (2006.01);
U.S. Cl.
CPC ...
C10G 1/00 (2013.01); C08J 3/126 (2013.01); C08L 95/00 (2013.01); C08J 2395/00 (2013.01); C08J 2423/06 (2013.01); C08L 2201/56 (2013.01); C08L 2207/062 (2013.01); C08L 2207/066 (2013.01); C08L 2207/53 (2013.01); C08L 2555/32 (2013.01); C08L 2555/86 (2013.01);
Abstract
A solid bitumen pellet, including a mixture of bitumen and an additive, where the additive operates to increase the viscosity of the mixture. Optionally, the pellet includes a protective shell.