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:
Oct. 29, 2019
Filed:
Aug. 22, 2018
Applicant:
M-i Llc, Houston, TX (US);
Inventor:
David Riley, Florence, KY (US);
Assignee:
M-I L.L.C., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B07B 1/48 (2006.01); B07B 1/28 (2006.01); E21B 21/06 (2006.01); B07B 1/46 (2006.01); B07B 1/42 (2006.01);
U.S. Cl.
CPC ...
B07B 1/485 (2013.01); B07B 1/282 (2013.01); B07B 1/42 (2013.01); B07B 1/46 (2013.01); B07B 1/4609 (2013.01); B07B 1/4663 (2013.01); B07B 1/48 (2013.01); E21B 21/063 (2013.01); B07B 2201/02 (2013.01);
Abstract
Vibratory separator screens separate solids and/or fluids, methods form said screens and vibratory screen apparatuses utilize said screens. The vibratory separator screens, methods and apparatuses have a mesh portion having a first side of the mesh portion and an opposite second side of the mesh portion, a first hem crimp affixed to the first side of the mesh portion, and a second hem crimp affixed to the second side of the mesh portion.