IP Library Assignment 023883/0375
Patent Assignment
Reel/Frame 023883/0375

Assignment of Assignor's Interest

Recorded: 2010-02-02 Pages: 4
Assignors
GEISLER, REINHARD
Executed: 2009-11-10
LICHTI, PIERRE
Executed: 2009-11-09
ISENSCHMID, THOMAS
Executed: 2009-11-10
Assignee
LIST HOLDING AG
24, BERSTELSTRASSE, ARISDORF, CH-4422, SWITZERLAND
Covered Property (1)
Method and System for Producing a Spinning Solution for Producing a Polymer Fiber
Patent: 8,129,460 →
Application: 12/599,820 →
Publication: US 2010/0160525
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 20, 2018
From: LIST HOLDING AG
To: LIST TECHNOLOGY AG
Reel/Frame 044974/0773 →