Patent Assignment
Reel/Frame 038186/0391
Assignment of Assignor's Interest
Recorded: 2016-04-04
Pages: 4
Assignor
DOW CHEMICAL (CHINA) COMPANY LIMITED
Executed: 2010-02-10
Assignee
THE DOW CHEMICAL COMPANY
2030 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property
(1)
Polyalkylene Glycol-Grafted Polycarboxylate Suspension and Dispersing Agent for Cutting Fluids and Slurries
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 13, 2015
From: ZHU, LINDA YI-PING; LI, FANG
To: DOW CHEMICAL (CHINA) COMPANY LIMITED
Reel/Frame 037034/0229 →
Assignment of Assignor's Interest
Nov 13, 2015
From: YU, WANGLIN; AGUILAR, DANIEL A.; WURM, DAVID B.
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 037034/0445 →
Assignment of Assignor's Interest
Nov 13, 2015
From: DOW CHEMICAL (CHINA) COMPANY LIMITED
To: THE DOW CHEMICAL COMPANY
Reel/Frame 037034/0663 →
Assignment of Assignor's Interest
Nov 13, 2015
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 037034/0863 →
Change of Name
Nov 13, 2015
From: DOW GLOBAL TECHNOLOGIES INC.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 037111/0450 →
Assignment of Assignor's Interest
Apr 4, 2016
From: ZHU, LINDA YI-PING; LI, FANG
To: DOW CHEMICAL (CHINA) COMPANY LIMITED
Reel/Frame 038186/0340 →
Assignment of Assignor's Interest
Apr 4, 2016
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 038186/0486 →
Assignment of Assignor's Interest
Apr 4, 2016
From: YU, WANGLIN; AGUILAR, DANIEL A.; WURM, DAVID B.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 038186/0528 →