Patent Assignment
Reel/Frame 022265/0730
Assignment of Assignor's Interest
Recorded: 2009-02-17
Pages: 5
Assignors
STENZEL, MELANIE
Executed: 2009-02-09
SCHARF, ANDREAS
Executed: 2009-02-05
HAAS, HELMUT
Executed: 2009-02-09
BRUMM, HOLGER
Executed: 2009-02-09
LANGETEPE, TIMO
Executed: 2009-02-16
SCHNITTER, CHRISTOPH
Executed: 2009-02-09
Assignee
H.C. STARCK GMBH
IM SCHLEEKE 78-91, ---, GOSLAR, 38642, GERMANY
Covered Property
(1)
Semifinished Products with a Structured Sinter-Active Surface and a Process for Their Production
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 20, 2018
From: H.C. STARCK GMBH
To: H.C. STARCK TANTALUM AND NIOBIUM GMBH
Reel/Frame 046140/0859 →
Assignment of Assignor's Interest
Aug 14, 2018
From: H.C. STARCK GMBH
To: H.C. STARCK TANTALUM AND NIOBIUM GMBH
Reel/Frame 046798/0094 →
Change of Name
Jul 15, 2020
From: H.C. STARCK TANTALUM AND NIOBIUM GMBH
To: TANIOBIS GMBH
Reel/Frame 053221/0805 →