Patent Assignment
Reel/Frame 051497/0825
Assignment of Assignor's Interest
Recorded: 2020-01-13
Pages: 7
Assignors
ETZOLD, FABIAN
Executed: 2019-04-04
WARKEN, ARNO FLORIAN
Executed: 2019-03-21
KIEFHABER, DANIEL
Executed: 2019-07-16
Assignee
DIOPTIC GMBH
BERGSTRASSE 92 A, WEINHEIM, 69469, GERMANY
Covered Property
(1)
Method and Apparatus for Optically Inspecting a Mold for Manufacturing Ophthalmic Lenses for Possible Mold Defects
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 13, 2020
From: CAMPANELLI, GIOVANNI
To: CIBA VISION GMBH
Reel/Frame 051497/0981 →
Assignment of Assignor's Interest
Jan 13, 2020
From: DIOPTIC GMBH
To: CIBA VISION GMBH
Reel/Frame 051498/0059 →
Assignment of Assignor's Interest
Jan 13, 2020
From: CIBA VISION GMBH
To: ALCON INC.
Reel/Frame 051498/0384 →