Patent Assignment
Reel/Frame 047223/0231
Change of Assignee Address
Recorded: 2018-08-29
Pages: 2
Assignor
SLM SOLUTIONS GROUP AG
Executed: 2018-08-27
Assignee
SLM SOLUTIONS GROUP AG
ESTLANDRING 4, LÜBECK, 23560, GERMANY
Covered Properties
(2)
Optical Irradiation Unit for a Plant for Producing Workpieces by Irradiation of Powder Layers with Laser Radiation
Optical Irradiation Device for a System for Producing Three-Dimensional Work Pieces by Irradiating Powder Layers of a Powdered Raw Material Using Laser Radiation
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 30, 2012
From: SCHWARZE, DIETER; SCHOENEBORN, HENNER; WIESNER, ANDREAS
To: SLM SOLUTIONS GMBH
Reel/Frame 028670/0430 →
Assignment of Assignor's Interest
Mar 7, 2013
From: WIESNER, ANDREAS; SCHWARZE, DIETER; SCHOENEBORN, HENNER
To: SLM SOLUTIONS GMBH
Reel/Frame 029942/0879 →
Merger
Nov 10, 2016
From: SLM SOLUTIONS GMBH
To: SLM SOLUTIONS GROUP AG
Reel/Frame 040615/0032 →
Merger
Jan 3, 2024
From: SLM SOLUTIONS GROUP AG
To: NIKON SLM SOLUTIONS AG
Reel/Frame 066207/0173 →