Patent Assignment
Reel/Frame 049618/0372
Assignment of Assignor's Interest
Recorded: 2019-06-28
Pages: 3
Assignor
BURMEISTER, GERNOT UWE
Executed: 2018-08-03
Assignee
DYNAENERGETICS US, INC.
2050 W. SAM HOUSTON PARKWAY SOUTH, SUITE 1750, HOUSTON, TEXAS, 77042
Covered Property
(1)
Positioning Device for Shaped Charges in a Perforating Gun Module
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2019
From: DYNAENERGETICS US, INC.
To: DYNAENERGETICS GMBH & CO. KG
Reel/Frame 049618/0395 →
Assignment of Assignor's Interest
Jun 28, 2019
From: EITSCHBERGER, CHRISTIAN; SHAHINPOUR, ARASH; SCHARF, THILO
To: DYNAENERGETICS GMBH & CO. KG
Reel/Frame 049618/0425 →
Assignment of Assignor's Interest
Feb 19, 2020
From: DYNAENERGETICS GMBH & CO. KG
To: DYNAENERGETICS EUROPE GMBH
Reel/Frame 051968/0906 →