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. 20, 2018
Filed:
Dec. 18, 2009
Applicants:
Thomas Andersson, Kungsör, SE;
Johan Abrahamsson, Kungsör, SE;
Inventors:
Thomas Andersson, Kungsör, SE;
Johan Abrahamsson, Kungsör, SE;
Assignee:
EPFF ELECTRICAL PIPE FOR FLUID TRANSORT AB, Kungsor, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/48 (2006.01); F16L 55/24 (2006.01); F16L 58/00 (2006.01);
U.S. Cl.
CPC ...
F16L 55/24 (2013.01); F16L 58/00 (2013.01); F16L 2201/40 (2013.01);
Abstract
The present invention relates to a pipe comprising first and second parts of electrically conducting material. The parts are electrically insulated from each other and are arranged on the inside surface of the pipe, extending substantially in the longitudinal direction of the pipe.
Andersson, Thomas. (2018). Pipe and a method for reducing biofilms (U.S. Patent No. 10132439). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10132439
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile