IP Library › Assignment 030543/0519
Patent Assignment
Reel/Frame 030543/0519

Assignment of Assignor's Interest

Recorded: 2013-06-04 Pages: 4
Assignor
Assignee
THE DOW CHEMICAL COMPANY
2030 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Hydroclone Based Fluid Filtration System
Patent: 8,701,896 →
Application: 13/473,634 →
Publication: US 2013/0126421
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 4, 2013
From: LEVITT, DAVID J.; DUTRO, FRANK
To: CLEAN FILTRATION TECHNOLOGIES LLC (FORMERLY CLEAN FILTRATION TECHNOLOGIES INC.)
Reel/Frame 030543/0454 →
Assignment of Assignor's Interest Jun 4, 2013
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 030543/0730 →
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 →