IP Library › Assignment 037659/0314
Patent Assignment
Reel/Frame 037659/0314

Assignment of Assignor's Interest

Recorded: 2016-02-03 Pages: 5
Assignor
ZO 1 AG
Executed: 2015-05-12
Assignee
OPTEGON AG
CYSATSTRASSE 23A, LUZERN, 6004, SWITZERLAND
Covered Properties (4)
Device to Detect or Generate Optical Signals
Patent: 7,257,334 →
Application: 09/232,119 →
Device and a Method for the Optical Recording, Storage and Readout of Information
Patent: 6,147,889 →
Application: 09/232,894 →
Diffractve Interferometric Optical Device for Measuring Spectral Properties of Light
Patent: 7,466,421 →
Application: 10/521,516 →
Publication: US 2005/0248769
Device to Detect or Generate Optical Signals
Patent: 7,826,062 →
Application: 11/825,974 →
Publication: US 2008/0152349
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 10, 2000
From: WEITZEL, THILO
To: CAMPUS TECHNOLOGIES AG
Reel/Frame 010728/0479 →
Assignment of Assignor's Interest Aug 27, 2001
From: WEITZEL, THILO
To: CAMPUS TECHNOLOGIES AG
Reel/Frame 012117/0292 →
Assignment of Assignor's Interest Oct 27, 2005
From: WEITZEL, THILO
To: CAMPUS TECHNOLOGIES AG
Reel/Frame 016950/0121 →
Merger Feb 3, 2016
From: CAMPUS TECHNOLOGIES AG
To: ZO 1 AG
Reel/Frame 037694/0192 →