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:
Apr. 17, 2018
Filed:
Mar. 03, 2017
Applicant:
Omar H. Balcazar, Houston, TX (US);
Inventor:
Omar H. Balcazar, Houston, TX (US);
Assignee:
BAKER HUGHES, A GE COMPANY, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/08 (2006.01); B01D 29/00 (2006.01); B01D 35/02 (2006.01); B23K 1/00 (2006.01); C25F 5/00 (2006.01);
U.S. Cl.
CPC ...
E21B 43/082 (2013.01); B01D 29/0093 (2013.01); B01D 35/02 (2013.01); B23K 1/0008 (2013.01); C25F 5/00 (2013.01); B01D 2101/005 (2013.01); B01D 2221/04 (2013.01);
Abstract
A screen includes a framework of a first material having one or more openings therethrough defining a fluidic filter, and a substance of a second material positioned within the one or more openings in the framework and configured to be removable from the framework during an electrochemical reaction.