IP Library Assignment 039755/0899
Patent Assignment
Reel/Frame 039755/0899

Assignment of Assignor's Interest

Recorded: 2016-08-19 Pages: 3
Assignors
FRIEDRICH, REINER
Executed: 2016-07-22
OSTHOFF, JULIAN
Executed: 2016-07-22
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Fluorinated Tensides
Application: 15/120,288 →
Publication: US 2017/0121260
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 28, 2025
From: MERCK PATENT GMBH
To: SUSONITY COMMERCIAL GMBH
Reel/Frame 072287/0400 →