Patent Assignment
Reel/Frame 072278/0172
Assignment of Assignor's Interest
Recorded: 2025-09-17
Pages: 3
Assignor
EITSCHBERGER, CHRISTIAN
Executed: 2024-05-01
Assignee
DYNAENERGETICS EUROPE GMBH
KAISERSTRASSE 3, TROISDORF, 53840, GERMANY
Covered Property
(1)
Tandem Seal Adapter for Perforating Guns
Application:
19/244,909 →
Publication:
US 2025/0314135