Patent Assignment
Reel/Frame 037172/0235
Assignment of Assignor's Interest
Recorded: 2015-11-30
Pages: 6
Assignors
PREISS, FRANK HARON
Executed: 2015-11-11
SCHARF, THILO
Executed: 2015-11-24
MCNELIS, LIAM
Executed: 2015-11-11
Assignee
DYNAENERGETICS GMBH & CO. KG
KAISERSTRASSE 3, TROISDORF, 53840, GERMANY
Covered Property
(1)
Perforating Gun and Detonator Assembly
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.