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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/19/2005
Application #:
09679023
Filing Dt:
10/04/2000
Inventors:
Xiao-Bo Wang, Jing Cheng, Lei Wu, Junquan Xu
Title:
APPARATUSES AND METHODS FOR FIELD FLOW FRACTIONATION OF PARTICLES USING ACOUSTIC AND OTHER FORCES
Assignment: 1
Reel/Frame:
012106/0802Recorded: 08/20/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/02/2001
Exec Dt:
02/27/2001
Exec Dt:
03/02/2001
Exec Dt:
03/02/2001
Assignees:
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
11568-9 SORRENTO VALLEY ROAD
BEIJING, CHINA 10008
11568-9 SORRENTO VALLEY ROAD
BEIJING, CHINA 10084
Correspondent:
MORRISON & FOERSTER LLP
PENG CHEN
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130-2332
Assignment: 2
Reel/Frame:
016987/0489Recorded: 01/10/2006Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/30/2005
Assignee:
133 N. FAIRFAX STREET
ALEXANDRIA, VIRGINIA 22314
Correspondent:
JAMES H YANCEY, JR.
TROUTMAN SANDERS LLP
600 PEACHTREE STREET, SUITE 5200
ATLANTA, GA 30308

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