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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/24/1992
Application #:
07662257
Filing Dt:
02/28/1991
Inventor:
DAVID V. ELDERFIELD
Title:
LIQUID CRYSTAL DISPLAY AND REFLECTIVE DIFFUSER THEREFOR INCLUDING A REFLECTION CAVITY SECTION AND AN ILLUMINATION CAVITY SECTION
Assignment: 1
Reel/Frame:
005664/0081Recorded: 02/28/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/07/1991
Assignee:
1040-64TH AVENUE N.E.
CALGARY, ALBERTA, CANADA T2E 7V8
Correspondent:
CESARI AND MCKENNA
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
008048/0986Recorded: 07/24/1996Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/1994
Assignee:
2301 HORIZON DRIVE
FORT WORTH, TEXAS 76177
Correspondent:
CESARI AND MCKENNA
PATRICIA A. SHEEHAN
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
007908/0183Recorded: 04/23/1996Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/1996
Assignee:
450-31ST STREET, N. LETHBRIDGE
ALBERTA, CANADA T1H 3
Correspondent:
CESARI AND MCKENNA
PATRICIA A. SHEEHAN
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 4
Reel/Frame:
010901/0119Recorded: 06/19/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2000
Assignee:
1-1, SHIMORENJAKU 5-CHOME
MITAKA-SHI, TOKYO 181-8510, JAPAN
Correspondent:
CESARI AND MCKENNA, LLP
RITA M. ROONEY
30 ROWES WHARF
BOSTON MA 02110

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