IP Library › Assignment 024812/0749
Patent Assignment
Reel/Frame 024812/0749

Change of Name

Recorded: 2010-08-11 Pages: 6
Assignors
UNAXIS TRADING AG
Executed: 2006-08-23
BALZERS HOCHVAKUUM AG
Executed: 1999-10-13
Assignee
OERLIKON TRADING AG, TRUBBACH
HAUPTSTRASSE, TRUBBACH, CH-9477, SWITZERLAND
Covered Properties (3)
Process for Production of a Structure of Color Filter Layer System Regions
Patent: 6,238,583 →
Application: 09/097,751 →
Method for Producing a Structure of Interference Colored Filters
Patent: 6,468,703 →
Application: 09/641,486 →
Interference Colored Filters
Patent: 6,879,450 →
Application: 10/205,088 →
Publication: US 2002/0196568
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 14, 1998
From: EDLINGER, JOHANNES; SPERGER, REINHARD; SCHOCH, HELMUT
To: BALZERS HOCHVAKUUM AG
Reel/Frame 009397/0756 →
Assignment of Assignor's Interest Dec 18, 2000
From: EDLINGER, JOHANNES; SPERGER, REINHARD; SIMOTTI, MARIA
To: UNAXIS TRADING AG
Reel/Frame 011385/0643 →