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:
Dec. 23, 2014
Filed:
Apr. 04, 2012
Applicants:
Anthony G. Razzell, Derby, GB;
Robert J. Mitchell, Derby, GB;
Inventors:
Anthony G. Razzell, Derby, GB;
Robert J. Mitchell, Derby, GB;
Assignee:
Rolls-Royce PLC, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 13/10 (2006.01); G01B 21/28 (2006.01);
U.S. Cl.
CPC ...
G01B 21/28 (2013.01);
Abstract
A method is provided of determining the internal cross-sectional area of a pipe along its length. The method includes the steps of:
Razzell, Anthony. (2014). Determination of pipe internal cross-sectional area (U.S. Patent No. 8915136). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8915136
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile