Patent Assignment
Reel/Frame 034149/0001
Assignment of Assignor's Interest
Recorded: 2014-11-11
Pages: 6
Assignors
KAYSER, ARMIN
Executed: 2014-06-05
KAYSER, URSULA
Executed: 2014-06-05
SCHONHOVEN, DIETMAR W.
Executed: 2014-07-05
ZIMMERMANN, JOHANNA
Executed: 2014-02-05
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Hydrodynamic Axial Bearing
Application:
14/347,166 →
Publication:
US 2015/0055898
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 034149 Frame 1. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Dec 10, 2014
From: KAYSER, ARMIN; KAYSER, URSULA; SCHONHOVEN, DIETMAR W.; ZIMMERMANN, JOHANNA
To: ESK CERAMICS GMBH & CO., KG
Reel/Frame 034590/0127 →
Assignment of Assignor's Interest
Dec 18, 2014
From: ESK CERAMICS GMBH & CO. KG
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 034540/0160 →