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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/25/2014
Application #:
13542805
Filing Dt:
07/06/2012
Publication #:
Pub Dt:
06/13/2013
Inventors:
John C. Williams, Joshua M. Donaldson, Ulrich Rodeck, Csaba Kari
Title:
DESIGN AND DEVELOPMENT OF MASKED THERAPEUTIC ANTIBODIES TO LIMIT OFF-TARGET EFFECTS; APPLICATION TO ANTI-EGFR ANTIBODIES
Assignment: 1
Reel/Frame:
030388/0417Recorded: 05/09/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/17/2012
Exec Dt:
12/18/2012
Assignee:
1020 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19107
Correspondent:
LARA J. DUEPPEN
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 2
Reel/Frame:
030388/0459Recorded: 05/09/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/2013
Assignee:
1500 EAST DUARTE ROAD
DUARTE, CALIFORNIA 91010-3000
Correspondent:
LARA J. DUEPPEN
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 3
Reel/Frame:
030388/0308Recorded: 05/09/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/25/2013
Assignees:
1500 EAST DUARTE ROAD
DUARTE, CALIFORNIA 91010-3000
1020 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19107
Correspondent:
LARA J. DUEPPEN
P.O. BOX 1247
SEATTLE, WA 98111-1247

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