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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/25/2000
Application #:
09017923
Filing Dt:
02/03/1998
Inventors:
DAVID G. GRIER, ERIC R. DUFRESNE
Title:
APPARATUS FOR APPLYING OPTICAL GRADIENT FORCES
Assignment: 1
Reel/Frame:
009205/0397Recorded: 05/26/1998Pages: 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:
FOLEY & LARDNER
MICHAEL D. RECHTIN
ONE IBM PLAZA, SUITE 3300
330 NORTH WABASH AVENUE
CHICAGO, IL 60611-3608
Assignment: 2
Reel/Frame:
009776/0066Recorded: 02/22/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/11/1999
Assignee:
5640 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
FOLEY & LARDNER
MICHAEL D. RECHTIN
ONE IBM PLAZA, SUITE 3300
330 NORTH WABASH AVENUE
CHICAGO, IL 60611-3608
Assignment: 3
Reel/Frame:
013075/0397Recorded: 07/12/2002Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/2000
Assignee:
OFFICE OF THE GENERAL COUNSEL SUITE 1265
4201 WILSON BOULEVARD
ARLINGTON, VIRGINIA 22230
Correspondent:
ROBIN CLAY FRITSCH
OFFICE OF THE GENERAL COUNSEL
4201 WILSON BOULEVARD
SUITE 1265
ARLINGTON, VA 22230

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