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:
May. 24, 2022
Filed:
Aug. 27, 2020
Dynaenergetics Europe Gmbh, Troisdorf, DE;
Christian Eitschberger, Munich, DE;
Arash Shahinpour, Troisdorf, DE;
Gernot Uwe Burmeister, Austin, TX (US);
Thilo Scharf, Letterkenny, IE;
DynaEnergetics Europe GmbH, Troisdorf, DE;
Abstract
A perforating gun housing includes a housing wall extending between a first housing portion defining a chamber, and a second housing portion defining a bore. The housing wall includes a first outer surface, a second outer surface, and a face extending substantially perpendicularly to the second outer surface between the first outer surface and the second outer surface. A perforating gun tool string comprises a first gun housing coupled to a second gun housing, wherein each gun housing includes a housing wall having a first threaded portion and a second threaded portion for attachment to an adjacent gun housing. A method for assembling a wellbore tool string includes providing a first gun housing and a second gun housing, inserting the second end of the first gun housing into the first end of the second gun housing, and rotating the first gun housing relative to the second gun housing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile