Patent Assignment
Reel/Frame 037737/0541
Assignment of Assignor's Interest
Recorded: 2016-02-16
Pages: 5
Assignors
STEINHÄUSER, EDITH
Executed: 2016-02-02
WIESE, STEFANIE
Executed: 2016-02-02
GREGORIADES, LAURENCE JOHN
Executed: 2016-02-02
SCHIEMANN, JULIA
Executed: 2016-02-10
STAMP, LUTZ
Executed: 2016-02-16
Assignee
ATOTECH DEUTSCHLAND GMBH
ERASMUSSTRASSE 20, BERLIN, 10553, GERMANY
Covered Property
(1)
Method for Treatment of Recessed Structures in Dielectric Materials for Smear Removal
Application:
14/912,169 →
Publication:
US 2016/0205783
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →