IP Library › Assignment 031308/0352
Patent Assignment
Reel/Frame 031308/0352

Assignment of Assignor's Interest

Recorded: 2013-09-30 Pages: 4
Assignors
FRENDEWEY, DAVID
Executed: 2012-10-08
GONG, GUOCHUN
Executed: 2012-10-08
LAI, KA-MAN VENUS
Executed: 2012-10-04
VALENZUELA, DAVID M.
Executed: 2012-10-04
Assignee
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD, TARRYTOWN, NEW YORK, 10591-6707
Covered Properties (2)
Promoter-Regulated Differentiation-Dependent Self-Deleting Cassette
Patent: 8,946,504 →
Application: 13/934,815 →
Publication: US 2013/0312128
Promoter-Regulated Differentiation-Dependent Self-Deleting Cassette
Patent: 8,946,505 →
Application: 13/934,829 →
Publication: US 2013/0312129
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 16, 2013
From: FRENDEWEY, DAVID; GONG, GUOCHUN; LAI, KA-MAN VENUS; VALENZUELA, DAVID M.
To: REGENERON PHARMACEUTICALS, INC.
Reel/Frame 031414/0181 →
Assignment of Assignor's Interest Oct 16, 2013
From: FRENDEWEY, DAVID; GONG, GUOCHUN; LAI, KA-MAN VENUS; VALENZUELA, DAVID M.
To: REGENERON PHARMACEUTICALS, INC.
Reel/Frame 031414/0248 →
Assignment of Assignor's Interest Jun 13, 2014
From: FRENDEWEY, DAVID; GONG, GUOCHUN; LAI, KA-MAN VENUS; VALENZUELA, DAVID M.
To: REGENERON PHARMACEUTICALS, INC.
Reel/Frame 033096/0860 →