Patent Assignment
Reel/Frame 017435/0695
Change of Name
Recorded: 2006-01-09
Pages: 19
Assignor
DBT DEUTSCHE-BERGBAU-TECHNIK GMBH
Executed: 2001-09-25
Assignee
DBT GMBH
INDUSTRIEST. 1, 44534 LUNEN, GERMANY
Covered Property
(1)
Hydraulic Double Telescopic Prop
Patent:
6,209,440 →
Application:
09/284,328 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 24, 2014
From: DBT GMBH
To: BUCYRUS DBT EUROPE GMBH
Reel/Frame 032759/0741 →
Change of Name
Apr 28, 2014
From: BUCYRUS DBT EUROPE GMBH
To: BUCYRUS EUROPE GMBH
Reel/Frame 032773/0454 →
Change of Name
Apr 30, 2014
From: BUCYRUS EUROPE GMBH
To: CATERPILLAR GLOBAL MINING EUROPE GMBH
Reel/Frame 032790/0370 →