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. 31, 2019
Filed:
Mar. 15, 2017
Applicant:
Geophysical Technology, Inc., Bellaire, TX (US);
Inventors:
Justin Nicholas Farrelly, Plano, TX (US);
Richard A. Degner, Belaire, TX (US);
Assignee:
Geophysical Technology, Inc., Bellaire, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/16 (2006.01);
U.S. Cl.
CPC ...
G01V 1/166 (2013.01);
Abstract
A biodegradable ground contact sleeve for a seismic data acquisition node includes a ground contact sleeve having a substantially tubular shaped body insertable into the surface of the earth and having an internal opening at one longitudinal end for receiving a seismic data acquisition node and making acoustic coupling thereto. The ground contact sleeve is formed of biodegradable material.