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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/09/1993
Application #:
07779959
Filing Dt:
10/21/1991
Inventors:
CHENG-KO JACOB SUN, SHIN SUMIDA, TADASHI MIYASHITA
Title:
OPTICAL WAVEGUIDE OF SILICA GLASS FILM ON CERAMIC SUBSTRATE
Assignment: 1
Reel/Frame:
005909/0350Recorded: 11/08/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/05/1991
Exec Dt:
11/05/1991
Exec Dt:
11/05/1991
Assignee:
2727 SCIOTO PARKWAY
COLUMBUS, OHIO 43221
Correspondent:
JEFFREY S. STANDLEY
PORTER, WRIGHT, MORRIS & ARTHUR
41 SOUTH HIGH STREET
COLUMBUS, OH 43215-3406
Assignment: 2
Reel/Frame:
011467/0908Recorded: 01/19/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/06/2000
Assignee:
80 ROSE ORCHARD WAY
SAN JOSE, CALIFORNIA 95134
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
GREGORY G. SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:
012841/0641Recorded: 04/29/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/2002
Assignee:
1768 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Correspondent:
JDS UNIPHASE CORPORATION
NEIL TEITELBAUM
INTELLECTUAL PROPERTY DEPARTMENT
3000 MERIVALE ROAD
NEPEAN ONTARIO K2G 6N7, CANADA

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