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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/05/2007
Application #:
10605319
Filing Dt:
09/22/2003
Publication #:
Pub Dt:
06/03/2004
Inventors:
David G. GRIER, Eric R. DUFRESNE
Title:
APPARATUS FOR APPLYING OPTICAL GRADIENT FORCES
Assignment: 1
Reel/Frame:
019594/0755Recorded: 07/05/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/1998
Exec Dt:
02/02/1998
Assignee:
5640 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
JEAN C. EDWARDS
AKERMAN SENTERFITT
801 PENNSLVANIA AVENUE, NW
SUITE 600
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:
019594/0763Recorded: 07/05/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/16/1999
Assignee:
5640 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 606037
Correspondent:
AKERMAN SENTERFITT
JEAN C. EDWARDS
801 PENNSYLVANIA AVENUE, NW, SUITE 600
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:
017024/0624Recorded: 01/17/2006Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/06/2005
Assignee:
4201 WILSON BLVD.
RM 1265
ARLINGTON, VIRGINIA 22230
Correspondent:
ROBIN C. FRITSCH
4201 WILSON BLVD.
RM 1265
ARLINGTON, VA 22230

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