IP Library › Assignment 012076/0720
Patent Assignment
Reel/Frame 012076/0720

Assignment of Assignor's Interest

Recorded: 2001-08-15 Pages: 2
Assignor
WEICHART, JUERGEN
Executed: 2001-07-02
Assignee
UNAXIS BALZERS AKTIENGSELLSCHAFT
FL-9496 BALZERS, LIECHTENSTEIN
Covered Property (1)
Vacuum Treatment Chamber and Method for Treating Surfaces
Patent: 6,814,838 →
Application: 09/821,787 →
Publication: US 2002/0000368
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 17, 2014
From: OC OERLIKON BALZERS AG
To: OERLIKON ADVANCED TECHNOLOGIES AG
Reel/Frame 031990/0679 →
Assignment of Assignor's Interest Jan 20, 2014
From: OC OERLIKON BALZERS AG
To: OERLIKON ADVANCED TECHNOLOGIES AG
Reel/Frame 032001/0531 →
Assignment of Assignor's Interest Mar 12, 2019
From: EVATEC ADVANCED TECHNOLOGIES AG (FORMALLY KNOWN AS OERLIKON ADVANCED TECHNOLOGIES AG)
To: EVATEC AG
Reel/Frame 048566/0808 →