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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:010832/0933   Pages: 3
Recorded: 05/22/2000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 8
1
Patent #:
Issue Dt:
05/26/1998
Application #:
08617810
Filing Dt:
03/20/1996
Title:
INTEGRATED SILICON PIN DIODE ELECTRO-OPTIC WAVEGUIDE
2
Patent #:
Issue Dt:
07/28/1998
Application #:
08643476
Filing Dt:
05/06/1996
Title:
CONNECTION BETWEEN AN INTEGRATED OPTICAL WAVEGUIDE AND AN OPTICAL FIBRE
3
Patent #:
Issue Dt:
03/09/1999
Application #:
08853104
Filing Dt:
05/08/1997
Title:
ASSEMBLY OF AN OPTICAL COMPONENT AND AN OPTICAL WAVEGUIDE
4
Patent #:
Issue Dt:
08/22/2000
Application #:
09019729
Filing Dt:
02/06/1998
Title:
DEVICE FOR RE-DIRECTING LIGHT FROM OPTICAL WAVEGUIDE
5
Patent #:
Issue Dt:
08/22/2000
Application #:
09019732
Filing Dt:
02/06/1998
Title:
TAPERED RIB WAVEGUIDE
6
Patent #:
Issue Dt:
06/01/1999
Application #:
09083395
Filing Dt:
05/22/1998
Title:
ELECTRO-OPTIC DEVICE
7
Patent #:
Issue Dt:
05/15/2001
Application #:
09137399
Filing Dt:
08/20/1998
Title:
OPTICAL SYSTEM AND METHOD FOR CHANGING THE LENGTHS OF OPTICAL PATHS AND THE PHASES OF LIGHT BEAMS
8
Patent #:
Issue Dt:
11/23/1999
Application #:
09264441
Filing Dt:
03/08/1999
Title:
ASSEMBLY OF AN OPTICAL COMPONENT AND AN OPTICAL WAVEGUIDE
Assignor
1
Exec Dt:
04/20/2000
Assignee
1
90 MILTON PARK, ABINGDON
OXON OX14 4RY, UNITED KINGDOM
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ET AL
JOHN W. MCILVAINE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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