IP Library › Assignment 050837/0803
Patent Assignment
Reel/Frame 050837/0803

Assignment of Assignor's Interest

Recorded: 2019-10-28 Pages: 4
Assignors
APPELL, ROBERT B
Executed: 2017-08-18
WEIR, JOSEPH L.
Executed: 2017-08-16
Assignee
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Method for Controlled Preparation of Low Molecular Weight Cellulose Ether
Application: 16/608,892 →
Publication: US 2020/0181290
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Legal Entity Nov 28, 2020
From: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
To: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC.
Reel/Frame 054530/0384 →
Assignment of Assignor's Interest Nov 28, 2020
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 054531/0001 →
Assignment of Assignor's Interest Nov 28, 2020
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Reel/Frame 054533/0001 →
Assignment of Assignor's Interest Nov 28, 2020
From: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC.
To: NUTRITION & BIOSCIENCES USA 1, LLC
Reel/Frame 054533/0575 →