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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
02/24/2009
Application #:
10676857
Filing Dt:
09/30/2003
Publication #:
Pub Dt:
04/01/2004
Inventors:
Stephen J. Williams, Hong Dong Tan, Hung Pin Kao, Wyatt N. Vreeland
Title:
TANDEM ISOTACHOPHORESIS/ZONE ELECTROPHORESIS METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
022121/0015Recorded: 01/16/2009Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/26/2001
Exec Dt:
11/19/2001
Exec Dt:
11/20/2001
Exec Dt:
11/20/2001
Assignee:
1288 PEAR AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
KING AND SPALDING LLP
P. O. BOX 889
BELMONT, CA 94002-0889
Assignment: 2
Reel/Frame:
020024/0588Recorded: 10/29/2007Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2004
Exec Dt:
03/18/2005
Exec Dt:
09/01/2005
Assignee:
345 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
PERKINS COIE LLP
P. O. BOX 2186
MENLO PARK, CA 94026
Assignment: 3
Reel/Frame:
022121/0091Recorded: 01/16/2009Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2004
Assignee:
345 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
KING AND SPALDING LLP
P. O. BOX 889
BELMONT, CA 94002-0889
Assignment: 4
Reel/Frame:
022121/0149Recorded: 01/16/2009Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/18/2005
Assignee:
345 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
KING AND SPALDING LLP
P. O. BOX 889
BELMONT, CA 94002-0889
Assignment: 5
Reel/Frame:
022121/0190Recorded: 01/16/2009Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/06/2005
Assignee:
345 OYSTER BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
KING AND SPALDING LLP
P. O. BOX 889
BELMONT, CA 94002-0889
Assignment: 6
Reel/Frame:
020325/0763Recorded: 01/08/2008Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/27/2006
Assignee:
222 NORTH LASALLE STREET
CHICAGO, ILLINOIS 60601
Correspondent:
MICHAEL J. BRIGNATI, PH.D.
TROUTMAN SANDERS LLP
600 PEACHTREE STREET, N.E.
ATLANTA, GA 30308-2216
Assignment: 7
Reel/Frame:
023148/0723Recorded: 08/27/2009Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/2009
Assignee:
345 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
VALERIE BRENNAN, HOGAN & HARTSON L.L.P.
7930 JONES BRANCH DRIVE
BOX INTELLECTUAL PROPERTY
MCLEAN, VA 22102

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