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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/13/2000
Application #:
09032423
Filing Dt:
02/27/1998
Inventors:
MITCHELL SIMMONS COHEN, BARBARA A. BAUN, GORDON D. HENSON, GLEN WALDEN JOHNSON et al
Title:
OPTICAL COUPLER
Assignment: 1
Reel/Frame:
009237/0163Recorded: 06/08/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/04/1998
Exec Dt:
05/04/1998
Assignee:
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
IBM CORPORATION
ROBERT P. TASSINARI, JR.
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:
009271/0131Recorded: 06/19/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/26/1998
Assignee:
CORPORATE HEADQUARTERS
740 NEW CIRCLE ROAD, NW
LEXINGTON, KENTUCKY 40550
Correspondent:
LEXMARK INTERNATIONAL, INC.
JOHN A. BRADY
INTELLECTUAL PROPERTY LAW, DEPT. 865A
BLDG. 035-2, 740 NEW CIRCLE RD., NW
LEXINGTON, KY 40550
Assignment: 3
Reel/Frame:
009913/0483Recorded: 05/03/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/1999
Exec Dt:
04/16/1999
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING COMP
H. SANDERS GWIN, JR.
OFFICE OF INTELLECTUAL PROP. COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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