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Patent Assignment Details
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Reel/Frame:010859/0048   Pages: 2
Recorded: 05/30/2000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
02/01/2000
Application #:
09116082
Filing Dt:
07/15/1998
Title:
OPTICAL WAVEGUIDE ATTENUATION
2
Patent #:
Issue Dt:
04/24/2001
Application #:
09139450
Filing Dt:
08/25/1998
Title:
HERMETICALLY SEALED PACKAGE AND METHOD OF ASSEMBLY
3
Patent #:
Issue Dt:
05/16/2000
Application #:
09229424
Filing Dt:
01/13/1999
Title:
MANUFACTURE OF A SILICON WAVEGUIDE STRUCTURE
Assignor
1
Exec Dt:
03/16/2000
Assignee
1
90 MILTON PARK
ABINGDON, OXFORDSHIRE, OX14 4RY, UNITED KINGDOM
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSON
JOHN W. MCILVAINE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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