IP Library › Assignment 015107/0638
Patent Assignment
Reel/Frame 015107/0638

Assignment of Assignor's Interest

Recorded: 2004-03-19 Pages: 3
Assignors
KLUCHER, KEVIN M.
Executed: 2004-02-04
SIVAKUMAR, PALLAVUR V.
Executed: 2004-03-10
KINDSVOGEL, WAYNE R.
Executed: 2004-03-10
HENDERSON, KATHERINE E.
Executed: 2004-02-04
Assignee
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST, SEATTLE, WASHINGTON, 98102
Covered Property (1)
Methods for Treating Viral Infection Using Il-28 and Il-29
Patent: 7,135,170 →
Application: 10/691,923 →
Publication: US 2004/0138122
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 29, 2008
From: ZYMOGENETICS, INC.
To: ZYMOGENETICS, LLC
Reel/Frame 022078/0313 →
Assignment of Assignor's Interest Dec 1, 2010
From: ZYMOGENETICS, LLC
To: ZYMOGENETICS, INC.
Reel/Frame 025435/0500 →