Patent Assignment
Reel/Frame 010800/0239
Assignment of Assignor's Interest
Recorded: 1994-10-07
Pages: 6
Assignors
BARTHEL, HERBERT
Executed: 1994-09-26
DAAR, HORST
Executed: 1994-09-26
SCHUETZ, HARTMUT
Executed: 1994-09-26
Assignee
SIEMENS AKTIENGESELLSCHAFT
P.O. BOX 22 16 34, D-80506 MUCHEN, GERMANY
Covered Property
(1)
Processing Module for a Modular Automation System
Patent:
6,122,686 →
Application:
08/320,091 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 2009
From: SIEMENS AKTIENGESELLSCHAFT
To: TRANSPACIFIC SILICA, LLC
Reel/Frame 022529/0541 →
Assignment of Assignor's Interest
Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
Assignment of Assignor's Interest
Feb 8, 2020
From: TRANSPACIFIC SILICA, LLC
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051856/0522 →