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. 14, 2012
Filed:
Jan. 09, 2008
Applicant:
John Dyck, Edmonton, CA;
Inventor:
John Dyck, Edmonton, CA;
Assignee:
Opus Services, Inc., Midland, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/04 (2006.01); B08B 9/055 (2006.01);
U.S. Cl.
CPC ...
Abstract
A scraping element for a pipeline pig, includes a moulded body having a circular peripheral scraping edge circumscribing the body and adapted to engage an interior surface of a pipeline. The body is adapted to be mounted to a pipeline pig. A wear resistance material embedded in the scraping edge of the body.
Dyck, John. (2012). Scraping element for a pipeline pig (U.S. Patent No. 8239994). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8239994
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile