IP Library › Assignment 044796/0239
Patent Assignment
Reel/Frame 044796/0239

Assignment of Assignor's Interest

Recorded: 2018-02-01 Pages: 3
Assignor
BASF POLYURETHANES GMBH
Executed: 2018-01-18
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property (1)
Process for Producing Porous Materials
Application: 15/326,734 →
Publication: US 2017/0204242
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 15, 2017
From: FRICKE, MARC; WEINRICH, DIRK; NOBIS, MARCEL
To: BASF POLYURETHANES GMBH
Reel/Frame 044404/0811 →
Assignment of Assignor's Interest Aug 4, 2023
From: BASF SE
To: AEROGEL-IT GMBH
Reel/Frame 064496/0266 →