Patent Assignment
Reel/Frame 056680/0337
Assignment of Assignor's Interest
Recorded: 2021-06-28
Pages: 5
Assignee
DOW CORNING CORPORATION
POST OFFICE BOX 994, MAIL C01232, MIDLAND, MICHIGAN, MICHIGAN, 48686
Covered Property
(1)
Diaminosilane Compounds
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 28, 2018
From: DOW CORNING CORPORATION
To: DOW SILICONES CORPORATION
Reel/Frame 045470/0188 →
Assignment of Assignor's Interest
Dec 21, 2020
From: DOW SILICONES CORPORATION
To: DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC
Reel/Frame 054707/0840 →
Assignment of Assignor's Interest
Jan 27, 2021
From: DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC
To: JIANGSU NATA OPTO-ELECTRONIC MATERIALS CO. LTD.
Reel/Frame 055054/0570 →
Assignment of Assignor's Interest
Jun 21, 2021
From: JIANGSU NATA OPTO-ELECTRONIC MATERIALS CO. LTD.
To: NATA SEMICONDUCTOR MATERIALS CO., LTD.
Reel/Frame 056610/0391 →