Patent Assignment
Reel/Frame 020776/0786
Assignment of Assignor's Interest
Recorded: 2008-04-09
Pages: 6
Assignors
KUHR, WERNER G.
Executed: 2007-09-21
SHI, STEVEN Z.
Executed: 2007-09-21
WEI, JEN-CHIEH
Executed: 2007-09-21
LIU, ZHIMING
Executed: 2007-09-21
WEI, LINGYUN
Executed: 2007-09-21
Assignee
ZETTACORE, INC.
369 INVERNESS PARKWAY, SUITE 350, ENGLEWOOD, COLORADO, 80112
Covered Property
(1)
Methods of Treating a Surface to Promote Metal Plating and Devices Formed
Application:
11/848,860 →
Publication:
US 2009/0056994
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2012
From: ZETTACORE, INC.
To: ATOTECH DEUTSCHLAND GMBH
Reel/Frame 027761/0886 →
Security Interest
Feb 1, 2017
From: ATOTECH DEUTSCHLAND GMBH; ATOTECH USA INC
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 041590/0001 →
Release of Security Interest
Mar 18, 2021
From: BARCLAYS BANK PLC, AS COLLATERAL AGENT
To: ATOTECH DEUTSCHLAND GMBH; ATOTECH USA, LLC
Reel/Frame 055653/0714 →