Patent Assignment
Reel/Frame 006594/0771
Assignment of Assignor's Interest
Recorded: 1993-06-17
Pages: 2
Assignor
WEISS, HANS-JURGEN
Executed: 1993-06-02
Assignee
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
A 7570 METAL 1216-LH REUTERWEG 14, W-6000 FRANKFURT AM MAIN, GERMANY
Covered Property
(1)
Process of Drying Water-Containing Solids in a Fluidized Bed
Patent:
5,353,517 →
Application:
08/078,372 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 11, 2007
From: GEA GROUP AG (FORMERLY MGTECHNOLOGIES AG, FOR MERLY METALLGESELLSCHAFT AG)
To: LENTJES GMBH
Reel/Frame 019955/0389 →
Change of Name
Jun 28, 2011
From: LENTJES GMBH
To: AE & E LENTJES GMBH
Reel/Frame 026603/0196 →
Change of Name
Oct 24, 2012
From: AE & E LENTJES GMBH
To: DOOSAN LENTJES GMBH
Reel/Frame 029187/0571 →