Patent Assignment
Reel/Frame 006707/0795
Assignment of Assignor's Interest
Recorded: 1993-09-14
Pages: 2
Assignors
WEIB, HANS-JURGEN
Executed: 1993-07-28
FRANK, WOLFGANG
Executed: 1993-07-28
LEWANDOWSKI, WLADYSLAW
Executed: 1993-07-28
SCHELER, WOLFGANG
Executed: 1993-07-28
Assignee
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
REUTERWEG 14, D-60271 FRANKFURT, GERMANY
Covered Property
(1)
Reactor for Drying Water-Containing Solids in a Heated Fluidized Bed and Method of Operating the Reactor
Patent:
5,325,607 →
Application:
08/122,030 →
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 →