IP Library Assignment 030543/0589
Patent Assignment
Reel/Frame 030543/0589

Assignment of Assignor's Interest

Recorded: 2013-06-04 Pages: 4
Assignor
KERN, THOMAS
Executed: 2013-05-14
Assignee
OPTOTUNE AG
BERNSTRASSE 388, DIETIKON, 8953, SWITZERLAND
Covered Property (1)
Variable Focus Lens Having Two Liquid Chambers
Patent: 8,947,784 →
Application: 13/823,034 →
Publication: US 2013/0265647
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 11, 2025
From: OPTOTUNE AG; OPTOTUNE SWITZERLAND AG
To: OPTOTUNE SWITZERLAND AG
Reel/Frame 071565/0802 →