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Patent Assignment Assignor Details
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Assignor Name : SHEFFIELD, VAL
Total Assignments: 3
Assignment: 1
Reel/Frame:009690/0019   Pages: 14
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1998
2
Exec Dt:
12/01/1998
3
Exec Dt:
12/29/1998
4
Exec Dt:
12/01/1998
5
Exec Dt:
12/28/1998
6
Exec Dt:
12/16/1998
7
Exec Dt:
12/31/1998
Assignee
1
4560 HORTON STREET
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
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NONE
09172422
Correspondence name and address
CHIRON CORPORATION
LING-FONG CHUNG
INTELLECTUAL PROPERTY - R440
P.O. BOX 8097
EMERYVILLE, CALIFORNIA 94662-8097
Assignment: 2
Reel/Frame:012791/0203   Pages: 6
Recorded: 04/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2002
2
Exec Dt:
02/19/2002
3
Exec Dt:
02/22/2002
Assignee
1
100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
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10025187
Correspondence name and address
FULBRIGHT & JAWORSKI, L.L.P.
STEVEN L. HIGHLANDER
600 CONGRESS AVENUE, SUITE 2400
AUSTIN, TEXAS 78701
Assignment: 3
Reel/Frame:025931/0451   Pages: 5
Recorded: 03/10/2011
Attorney Dkt #:IOWA:034USD1/10602949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2002
2
Exec Dt:
02/19/2002
3
Exec Dt:
02/22/2002
Assignee
1
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11370242
Correspondence name and address
STEVEN L. HIGHLANDER
600 CONGRESS AVENUE
SUITE 2400
AUSTIN, TX 78701

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