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:
Sep. 09, 2025
Filed:
Oct. 10, 2022
Dynaenergetics Europe Gmbh, Troisdorf, DE;
Christian Eitschberger, Munich, DE;
Thilo Scharf, Letterkenny, IE;
Gernot Uwe Burmeister, Austin, TX (US);
DynaEnergetics Europe GmbH, Troisdorf, DE;
Abstract
A ballistically actuated plug () for being deployed in a wellbore casing includes a ballistic housing () and an outer seal housing (). The ballistic housing includes a first housing portion including a chamber (), and a second housing portion having a noncompressible core. The outer seal housing is circumferentially disposed around the noncompressible core (). According to an aspect, the initiator () is positioned within the chamber and a detonation extender () is in ballistic communication with the initiator and is circumferentially disposed around the noncompressible core. The detonation extender is configured to, upon detonation, expand the outer seal housing () from an unexpanded form to an expanded form to secure the outer seal housing within the wellbore casing.