IP Library Assignment 037799/0636
Patent Assignment
Reel/Frame 037799/0636

Assignment of Assignor's Interest

Recorded: 2016-02-23 Pages: 3
Assignors
GRILLO-LOPEZ, ANTONIO J.
Executed: 1999-12-09
LEONARD, JOHN
Executed: 1999-12-07
Assignee
IDEC PHARMACEUTICALS CORPORATION
11011 TORREYANA ROAD, SAN DIEGO, CALIFORNIA, 92121
Covered Property (1)
Use of Chimeric Anti-CD20 Antibody as in Vitro or in Vivo Purging Agent in Patients Receiving Bmt or Pbsc Transplant
Application: 14/154,956 →
Publication: US 2014/0363424
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2016
From: IDEC PHARMACEUTICALS CORPORATION
To: BIOGEN IDEC INC.
Reel/Frame 037917/0877 →
Change of Name Mar 4, 2016
From: BIOGEN IDEC INC.
To: BIOGEN INC.
Reel/Frame 038007/0882 →