IP Library › Assignment 033062/0975
Patent Assignment
Reel/Frame 033062/0975

Assignment of Assignor's Interest

Recorded: 2014-06-10 Pages: 3
Assignor
CHAO, JIANHUA
Executed: 2012-12-12
Assignee
BIOGEN IDEC MA INC.
14 CAMBRIDGE CENTER, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property (1)
Silicon-Containing Fumaric Acid Esters
Patent: 9,421,273 →
Application: 14/363,546 →
Publication: US 2014/0336151
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 3, 2014
From: CHAO, JIANHUA
To: BIOGEN IDEC MA INC.
Reel/Frame 033885/0811 →
Change of Name May 4, 2015
From: BIOGEN IDEC MA INC.
To: BIOGEN MA INC.
Reel/Frame 035571/0926 →
Change of Assignee Address Apr 18, 2019
From: BIOGEN MA INC.
To: BIOGEN MA INC.
Reel/Frame 050175/0648 →