IP Library › Assignment 035562/0332
Patent Assignment
Reel/Frame 035562/0332

Assignment of Assignor's Interest

Recorded: 2015-05-05 Pages: 4
Assignor
CLEAN FILTRATION TECHNOLOGIES LLC
Executed: 2013-02-18
Assignee
THE DOW CHEMICAL COMPANY
2030 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Hydroclone with Inlet Flow Shield
Patent: 9,050,610 →
Application: 14/390,461 →
Publication: US 2015/0108057
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 5, 2015
From: CAFFELL, GEORGE D.; O'REILLY, STEVEN E.; MCKAY, GENE A.
To: CLEAN FILTRATION TECHNOLOGIES LLC
Reel/Frame 035562/0255 →
Assignment of Assignor's Interest May 5, 2015
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 035562/0496 →
Assignment of Assignor's Interest Apr 28, 2021
From: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
To: ACCELERATED FILTRATION, INC.
Reel/Frame 056077/0476 →
Assignment of Assignor's Interest Jun 4, 2021
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 056478/0001 →
Assignment of Assignor's Interest Jun 4, 2021
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Reel/Frame 056478/0527 →