IP Library › Assignment 048982/0870
Patent Assignment
Reel/Frame 048982/0870

Assignment of Assignor's Interest

Recorded: 2019-04-24 Pages: 3
Assignors
STRASSEL, KAREN
Executed: 2018-03-15
HAYOZ, PASCAL
Executed: 2018-01-18
Assignee
BASF SCHWEIZ AG
KLYBECKSTRASSE 141, BASEL, 4057, SWITZERLAND
Covered Property (1)
Polymers and Compounds Based on Dipyrrolo[1,2-B:1',2'-G][2-6]Naphthyridine-5,11-Dione
Application: 15/765,525 →
Publication: US 2019/0077907
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 24, 2019
From: GRZYBOWSKI, MAREK; GRYKO, DANIEL T.; SADOWSKI, BARTLOMIEJ
To: POLISH ACADEMY OF SCIENCES
Reel/Frame 048982/0778 →
Assignment of Assignor's Interest Apr 24, 2019
From: KAELBLEIN, DANIEL
To: BASF SE
Reel/Frame 048982/0816 →
Assignment of Assignor's Interest Apr 22, 2020
From: BASF SE
To: CLAP CO., LTD.
Reel/Frame 052459/0201 →