IP Library › Assignment 021826/0457
Patent Assignment
Reel/Frame 021826/0457

Assignment of Assignor's Interest

Recorded: 2008-11-13 Pages: 5
Assignors
YANG, DONG-IK
Executed: 2008-10-06
CHUNG, EUN-KYUN
Executed: 2008-10-06
SHIN, JOONG-GEUN
Executed: 2008-10-06
CHO, NAM-KWON
Executed: 2008-10-06
Assignee
W.C. HERAEUS GMBH
HERAEUSSTRASSE 12-14, HANAU, 63450, GERMANY
Covered Property (1)
Spool Wound with a Gold Alloy Wire Used for a Bonding Process
Patent: 7,766,212 →
Application: 12/233,201 →
Publication: US 2009/0072063
Related Assignments (2)
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 →