Patent Assignment
Reel/Frame 034116/0184
Assignment of Assignor's Interest
Recorded: 2014-11-06
Pages: 10
Assignors
KUGLER, ANDREAS
Executed: 2014-03-19
ECKERT, ARMIN
Executed: 2014-03-17
LAUFER, WILHELM
Executed: 2014-03-17
WITT, MICHAEL
Executed: 2014-03-19
JOACHIMI, DETLEV
Executed: 2014-08-27
MARGRAF, GUNTER
Executed: 2014-10-22
FRUH, THOMAS
Executed: 2014-10-22
Assignee
RHEIN CHEMIE RHEINAU GMBH
68219, SUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Covered Property
(1)
Novel Compositions for Producing Cast Polyamides
Application:
14/342,155 →
Publication:
US 2015/0051368
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 034116 Frame 0184. Assignor(S) Hereby Confirms the Assignment to: Rhein Chemie Rheinau Gmbh and Lanxess Deutschland Gmbh.
Nov 7, 2014
From: KUGLER, ANDREAS; ECKERT, ARMIN; LAUFER, WILHELM; WITT, MICHAEL
To: LANXESS DEUTSCHLAND GMBH; RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034192/0843 →
Corrective Assignment to Correct Add Inventor Previously Recorded at Reel: 034192 Frame: 0843. Assignor(S) Hereby Confirms the Assignment.
Nov 19, 2014
From: KUGLER, ANDREAS; ECKERT, ARMIN; LAUFER, WILHELM; WITT, MICHAEL
To: LANXESS DEUTSCHLAND GMBH; RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034281/0769 →
Merger
Apr 18, 2017
From: RHEIN CHEMIE RHEINAU GMBH
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 042276/0052 →