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. 01, 2022
Filed:
Dec. 09, 2019
Applicant:
University of New Brunswick, Fredericton, CA;
Inventors:
Armin Afrough, Fredericton, CA;
Bruce J. Balcom, Fredericton, CA;
Laura Romero-Zerón, Fredericton, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/10 (2006.01); G01N 27/72 (2006.01); G01N 15/00 (2006.01);
U.S. Cl.
CPC ...
G01N 15/1031 (2013.01); G01N 27/72 (2013.01); G01N 2015/0053 (2013.01); G01N 2015/1087 (2013.01);
Abstract
Method and system for determining a confinement size in a porous media, including subjecting the media to a substantially uniform static magnetic field, applying a magnetic resonance pulse sequence to the media, detecting magnetic resonance signals from the media, determining non-ground eigenvalues from the magnetic resonance relaxation spectrum, and determining a confinement size of the media from the eigenvalues.