IP Library › Assignment 017910/0897
Patent Assignment
Reel/Frame 017910/0897

Assignment of Assignor's Interest

Recorded: 2006-05-22 Pages: 3
Assignors
PROTSCH, WALTER
Executed: 2005-02-09
SCHULZE, JUERGEN
Executed: 2005-02-09
Assignee
W.C. HERAEUS GMBH
HERAEUSSTR. 12-14, D-63450 HANAU, GERMANY
Covered Property (1)
Method for Refining and Homogeneously Distributing Alloying Partners and for Removing Undesirable Reaction Products and Slags in or from Soft Solder During the Production of Fine Solder Powder
Patent: 7,331,498 →
Application: 11/193,758 →
Publication: US 2006/0208042
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 8, 2012
From: W.C. HERAEUS GMBH
To: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
Reel/Frame 027830/0077 →
Change of Name May 19, 2015
From: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
To: HERAEUS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 035744/0381 →
Assignment of Assignor's Interest Jun 5, 2024
From: HERAEUS DEUTSCHLAND GMBH & CO. KG
To: HERAEUS ELECTRONICS GMBH & CO. KG
Reel/Frame 068409/0258 →