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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
15301681
Filing Dt:
10/03/2016
Publication #:
Pub Dt:
02/09/2017
Inventors:
Peter Benedict Kirk, Deborah H. Charych, Xiaofeng Liu, Thomas Chang
Title:
CONJUGATES OF AN IL-15 MOIETY AND A POLYMER
Assignment: 1
Reel/Frame:
040828/0882Recorded: 01/03/2017Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2016
Assignee:
301 COMMERCE STREET
SUITE 3300
FORTH WORTH, TEXAS 76102
Correspondent:
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158
Assignment: 2
Reel/Frame:
044291/0719Recorded: 12/04/2017Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/03/2017
Exec Dt:
09/12/2017
Exec Dt:
12/04/2017
Exec Dt:
11/27/2017
Assignee:
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Correspondent:
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158
Assignment: 3
Reel/Frame:
053180/0009Recorded: 04/17/2020Pages: 73
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Correspondent:
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158

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