IP Library › Assignment 049812/0289
Patent Assignment
Reel/Frame 049812/0289

Assignment of Assignor's Interest

Recorded: 2019-07-22 Pages: 4
Assignors
EITSCHBERGER, CHRISTIAN
Executed: 2019-07-19
SCHARF, THILO
Executed: 2019-07-05
Assignee
DYNAENERGETICS GMBH & CO. KG
KAISERSTRASSE 3, TROISDORF, 53840, GERMANY
Covered Property (1)
Single Charge Perforating Gun
Application: 16/511,495 →
Publication: US 2020/0024935
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 22, 2019
From: BURMEISTER, GERNOT UWE
To: DYNAENERGETICS US, INC.
Reel/Frame 049812/0225 →
Assignment of Assignor's Interest Jul 22, 2019
From: DYNAENERGETICS US, INC.
To: DYNAENERGETICS GMBH & CO. KG
Reel/Frame 049812/0308 →
Assignment of Assignor's Interest Feb 19, 2020
From: DYNAENERGETICS GMBH & CO. KG
To: DYNAENERGETICS EUROPE GMBH
Reel/Frame 051968/0906 →