IP Library Assignment 040163/0235
Patent Assignment
Reel/Frame 040163/0235

Assignment of Assignor's Interest

Recorded: 2016-10-28 Pages: 4
Assignor
WINTERS, CONRAD STEWART
Executed: 2011-03-16
Assignee
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY, BURNABY, V5G 4W8, CANADA
Covered Property (1)
Pharmaceutical Compositions of Spiro-Oxindole Compound for Topical Administration and Their Use as Therapeutic Agents
Application: 15/290,676 →
Publication: US 2017/0095449
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2016
From: YANG, MEIDONG; CHEN, HAIGANG
To: DOW PHARMACEUTICAL SCIENCES, INC.
Reel/Frame 040163/0248 →
Assignment of Assignor's Interest Oct 28, 2016
From: DOW PHARMACEUTICAL SCIENCES, INC.
To: XENON PHARMACEUTICALS INC.
Reel/Frame 040163/0287 →