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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6861502
Issue Dt:
03/01/2005
Application #:
09936295
Filing Dt:
02/12/2002
Inventors:
Carl Robert Towns, Richard O'Dell, Stephen John Martin O'Connor
Title:
POLYMERS, THEIR PREPARATION AND USES
Assignment: 1
Reel/Frame:
012638/0368Recorded: 02/12/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TOWNS, CARL ROBERT
Exec Dt:
11/02/2001
O'DELL, RICHARD
Exec Dt:
11/05/2001
O'CONNOR, STEPHEN JOHN MARTIN
Exec Dt:
11/09/2001
Assignee:
CAMBRIDGE TECHNOLOGY LIMITED
GREENWICH HOUSE
MADINGLEY RISE MADINGLEY ROAD
CAMBRIDGE CB3 OHJ, UNITED KINGDOM
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL.
THERESE A. HENDRICKS
13001 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
013292/0103Recorded: 06/25/2002Pages: 5
Conveyance:
TO CORRECT ASSIGNMENT PREVIOUSLY RECORDED AT REEL 012638, FRAME 0368
Assignors:
TOWNS, CARL ROBERT
Exec Dt:
11/02/2001
O'DELL, RICHARD
Exec Dt:
11/05/2001
O'CONNOR, STEPHEN JOHN MARTIN
Exec Dt:
11/09/2001
Assignee:
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED
GREENWICH HOUSE, MADINGLYEY RISE, MADINGLEY ROAD
CAMBRIDGE, UNITED KINGDOM CB3 0HJ
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL.
THERESE A. HENDRICKS
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:
013878/0439Recorded: 03/24/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED
Exec Dt:
03/05/2003
Assignee:
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
THE DOW CHEMICAL COMPANY
CRYSTAL S. ROHDE
P.O. BOX 1967
INTELLECTUAL PROPERTY
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:
013878/0466Recorded: 03/24/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW CHEMICAL COMPANY, THE
Exec Dt:
03/11/2003
Assignee:
DOW GLOBAL TECHNOLOGIES INC.
WASHINGTON ST., 1790 BUILDING
MIDLAND, MICHIGAN 48674
Correspondent:
THE DOW CHEMICAL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 5
Reel/Frame:
017897/0527Recorded: 07/10/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW GLOBAL TECHNOLOGIES INC.
Exec Dt:
06/01/2006
Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE MION
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037

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