IP Library › Assignment 019784/0903
Patent Assignment
Reel/Frame 019784/0903

Assignment of Assignor's Interest

Recorded: 2007-09-05 Pages: 5
Assignors
SCHOLL, ROLAND
Executed: 2007-07-19
ZIMMERMANN, STEFAN
Executed: 2007-07-20
Assignee
H.C. STARCK GMBH
IM SCHLEEKE 78-91, GOSLAR, 38642, GERMANY
Covered Property (1)
Production Of Valve Metal Powders
Patent: 8,951,328 →
Application: 11/721,276 →
Publication: US 2008/0087138
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the the Inventors Previously Recorded on Reel 019784 Frame 0903. Assignor(S) Hereby Confirms the Assignment. Oct 29, 2008
From: LOEFFELHOLZ, JOSUA; BEHRENS, FRANK; SCHMIEDER, SIEGFRIED
To: H.C. STARCK GMBH
Reel/Frame 021753/0642 →
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 →