Patent Assignment
Reel/Frame 037659/0454
Assignment of Assignor's Interest
Recorded: 2016-02-03
Pages: 8
Assignor
ZO 1 AG
Executed: 2015-03-24
Assignee
OPTEGON AG
CYSATSTRASSE 23A, LUZERN, 6004, SWITZERLAND
Covered Properties
(2)
Device and Method for Optical Spectroscopy
Patent:
7,330,267 →
Application:
09/958,397 →
A Polarization-Dependent Grating Interferometer for Measuring Optical Profile Depth and Spectral Properties of a Sample
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 22, 2002
From: WEITZEL, THILO
To: CAMPUS TECHNOLOGIES AG
Reel/Frame 012688/0827 →
Assignment of Assignor's Interest
Feb 7, 2005
From: WEITZEL, THILO
To: SCINEX AG
Reel/Frame 016355/0859 →
Assignment of Assignor's Interest
Nov 24, 2006
From: SCINEX AG
To: CAMPUS TECHNOLOGIES AG
Reel/Frame 018632/0565 →
Merger
Feb 3, 2016
From: CAMPUS TECHNOLOGIES AG
To: ZO 1 AG
Reel/Frame 037694/0192 →