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:
Aug. 11, 2020
Filed:
Aug. 04, 2017
Applicant:
Liberty Oilfield Services Llc, Denver, CO (US);
Inventor:
Roy Aune, Golden, CO (US);
Assignee:
Liberty Oilfield Services LLC, Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10K 11/168 (2006.01); E04B 1/84 (2006.01); F02B 77/13 (2006.01); G10K 11/162 (2006.01); G10K 11/16 (2006.01); E04B 1/82 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
G10K 11/162 (2013.01); E04B 1/84 (2013.01); E21B 43/26 (2013.01);
Abstract
Provided herein is a system for reducing the overall noise output of equipment used in the hydraulic fracturing of oil and gas wells, by providing a noise-reducing enclosure and/or radiator which substantially reduce the level of noise that reaches the environment during normal operation.