IP Library Assignment 050642/0071
Patent Assignment
Reel/Frame 050642/0071

Assignment of Assignor's Interest

Recorded: 2019-10-07 Pages: 3
Assignors
WANG, CHANGSHENG
Executed: 2019-09-04
MITCHELL, WILLIAM
Executed: 2019-09-06
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Organic Semiconducting Compounds
Application: 16/492,377 →
Publication: US 2020/0373502
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 22, 2020
From: MERCK PATENT GMBH
To: RAYNERGY TEK INCORPORATION
Reel/Frame 053283/0990 →