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:
Jul. 24, 2018
Filed:
Mar. 04, 2015
Applicants:
William P. Dempsey, Issaquah, WA (US);
William R. Bailey, Tenino, WA (US);
Inventors:
William P. Dempsey, Issaquah, WA (US);
William R. Bailey, Tenino, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C 7/18 (2006.01); C08L 95/00 (2006.01); E01C 19/10 (2006.01); C09D 197/00 (2006.01);
U.S. Cl.
CPC ...
E01C 7/18 (2013.01); C08L 95/00 (2013.01); C09D 197/005 (2013.01); E01C 19/1004 (2013.01); Y02A 30/333 (2018.01);
Abstract
Embodiments are directed to recycled asphalt shingle pellets having a soft center with a biofuel or bio-oil diluent, and a harder, water-resistant shell coating. It is believed that by using a biofuel, more recycled asphalt shingles material may be used in the formulation of asphalt cement without compromising the performance grade of the asphalt cement.