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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/04/2001
Application #:
09306471
Filing Dt:
05/06/1999
Inventors:
JOHN DAVID MITCHELL, LIVYN OBIAJURU OKOROCHA
Title:
APPARATUS AND METHOD FOR A FOCUS POSITION LOCK DEVICE FOR A PROJECTION TELEVISION LENS ASSEMBLY
Assignment: 1
Reel/Frame:
009948/0881Recorded: 05/06/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/28/1999
Exec Dt:
04/26/1999
Assignee:
PATENT DEPT.; SP-FR-02-12
CORNING, NEW YORK 14831
Correspondent:
CORNING INCORPORATED
ALFRED L. MICHAELSEN
PATENT DEPARTMENT, SP-FR-02-12
CORNING, NY 14831
Assignment: 2
Reel/Frame:
010259/0379Recorded: 08/20/1999Pages: 4
Conveyance:
TO CORRECT ASSIGNEE RECORDED REEL/FRAME 009948/0881.
Assignors:
Exec Dt:
04/28/1999
Exec Dt:
04/26/1999
Assignee:
3997 MCMANN ROAD
CINCINNATI, OHIO 45245
Correspondent:
CORNING INCORPORATED
SILVY A. MURPHY
PATENT DEPARTMENT, SP-TI-03
CORNING, NY 14831
Assignment: 3
Reel/Frame:
013429/0359Recorded: 02/18/2003Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/2002
Assignee:
3997 MCMANN ROAD
CINCINNATI, OHIO 45245
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
BRUCE E. BLACK
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:
013429/0259Recorded: 02/18/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/2003
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
BRUCE E. BLACK
PO BOX 33427
ST. PAUL, MN 55133-3427

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