IP Library › Assignment 026378/0952
Patent Assignment
Reel/Frame 026378/0952

Assignment of Assignor's Interest

Recorded: 2011-06-02 Pages: 3
Assignors
SCHIEFER, HERWIG
Executed: 2011-05-16
VOGT, CHRISTOPH
Executed: 2011-05-12
SPECHT, HEIKO
Executed: 2011-05-12
TROETZSCHEL, JENS
Executed: 2011-05-12
STIEDL, EGBERT
Executed: 2011-05-16
Assignee
W. C. HERAEUS GMBH
HERAEUSSTRASSE 12-14, HANAU, 63450, GERMANY
Covered Property (1)
Melting Method for Producing an Inclusion-Free Ta-Base Alloy
Patent: 8,636,825 →
Application: 13/091,852 →
Publication: US 2011/0264161
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 21, 2014
From: W.C. HERAEUS GMBH & CO. KG
To: HERAEUS PRECIOUS METALS GMBH & CO. KG
Reel/Frame 032973/0477 →
Change of Name Nov 6, 2015
From: HERAEUS PRECIOUS METALS GMBH & CO. KG
To: HERAEUS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 037056/0430 →