Patent Assignment
Reel/Frame 046260/0686
Assignment of Assignor's Interest
Recorded: 2018-07-03
Pages: 8
Assignors
EITSCHBERGER, CHRISTIAN
Executed: 2014-03-11
PREISS, FRANK HARON
Executed: 2014-03-10
SCHARF, THILO
Executed: 2014-03-11
MCNELIS, LIAM
Executed: 2014-03-11
Assignee
DYNAENERGETICS GMBH & CO. KG
KAISERSTRASSE 3, TROISDORF, 53840, GERMANY
Covered Property
(1)
Device and Method for Positioning a Detonator Within a Perforating Gun Assembly
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 3, 2018
From: BURMEISTER, GERNOT UWE; BRADFIELD, THOMAS KELLER
To: DYNAENERGETICS GMBH & CO. KG
Reel/Frame 046260/0604 →
Assignment of Assignor's Interest
Jul 3, 2018
From: DYNAENERGETICS GMBH & CO. KG
To: DYNAENERGETICS US, INC.; DYNAENERGETICS GMBH & CO. KG
Reel/Frame 046260/0716 →
Corrective Assignment to Correct the Receiving Party Data Previously Recorded on Reel 046260 Frame 0686. Assignor(S) Hereby Confirms the Dynaenergetics Gmbh & Co.Kgkaiserstrasse 3TROISDORFGERMANY 53840.
Jul 9, 2018
From: BURMEISTER, GERNOT UWE; BRADFIELD, THOMAS KELLER
To: DYNAENERGETICS US, INC.
Reel/Frame 047473/0757 →
Assignment of Assignor's Interest
Feb 17, 2020
From: DYNAENERGETICS GMBH & CO. KG
To: DYNAENERGETICS EUROPE GMBH
Reel/Frame 051945/0688 →