IP Library › Assignment 034540/0160
Patent Assignment
Reel/Frame 034540/0160

Assignment of Assignor's Interest

Recorded: 2014-12-18 Pages: 4
Assignor
ESK CERAMICS GMBH & CO. KG
Executed: 2014-12-15
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER, P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Properties (8)
Plate Heat Exchanger, Method for Its Production, and Its Use
Patent: 8,967,238 →
Application: 12/225,425 →
Publication: US 2009/0151917
Boron Nitride Agglomerates, Method of Production Thereof and Use Thereof
Patent: 9,422,200 →
Application: 12/964,195 →
Publication: US 2012/0114905
Method for Fixing a Connecting Element on a Workpiece and Component Comprising a Workpiece with a Connecting Element Fixed on It
Patent: 8,981,255 →
Application: 12/988,650 →
Publication: US 2011/0039119
Separating Device for Removing Sand and Rock Particles
Patent: 8,893,781 →
Application: 13/129,287 →
Publication: US 2011/0220347
Suspension for Producing a Layer Increasing the Coefficient of Friction, Molded Part Having Such a Layer Increasing the Coefficient of Friction, Method for the Production Thereof, and Use Thereof
Patent: 8,979,995 →
Application: 13/322,811 →
Publication: US 2012/0118203
Titanium Diboride Granules as Erosion Protection for Cathodes
Patent: 9,624,134 →
Application: 14/240,181 →
Publication: US 2014/0272116
Silicon-Nitride-Containing Separating Layer Having High Hardness
Patent: 9,625,213 →
Application: 14/342,001 →
Publication: US 2014/0272748
Hydrodynamic Axial Bearing
Application: 14/347,166 →
Publication: US 2015/0055898
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2008
From: MESCHKE, FRANK; KAYSER, ARMIN
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 021953/0033 →
Assignment of Assignor's Interest Oct 21, 2010
From: BERGER, FRANZ; BURTSCHE, DANIEL; MEYER, JUERGEN; SCHREINER, SVEN
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 025173/0729 →
Assignment of Assignor's Interest Jan 5, 2011
From: ENGLER, MARTIN; UIBEL, KRISHNA; EICHLER, JENS
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 025587/0988 →
Assignment of Assignor's Interest May 16, 2011
From: KAYSER, ARMIN
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 026286/0269 →
Assignment of Assignor's Interest Jan 27, 2012
From: MEYER, JUERGEN; SOERGEL, TIMO; UIBEL, KRISHNA; SCHREINER, SVEN
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 027612/0882 →
Assignment of Assignor's Interest May 1, 2014
From: ENGLER, MARTIN; VICTOR, GEORG
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 032797/0212 →
Assignment of Assignor's Interest May 29, 2014
From: UIBEL, KRISHNA; WORTHEY, DAVID W.
To: ESK CERAMICS GMBH & CO. KG
Reel/Frame 032986/0071 →
Assignment of Assignor's Interest Nov 11, 2014
From: KAYSER, ARMIN; KAYSER, URSULA; SCHONHOVEN, DIETMAR W.; ZIMMERMANN, JOHANNA
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 034149/0001 →
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 →