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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
5541764
Issue Dt:
07/30/1996
Application #:
08174446
Filing Dt:
12/28/1993
Inventors:
YONG ZHU, MENGJUN HUI, XING WU, CHANGXI YANG, CHANGQING WANG, HONGBIN LIU, XIAOJUAN NIU et al
Title:
CERIUM DOPED BARIUM TITANATE SINGLE CRYSTAL, THE PROCESS THEREFOR AND PHOTOREFRACTIVE DEVICE THEREBY
Assignment: 1
Reel/Frame:
006848/0066Recorded: 12/28/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZHU, YONG
Exec Dt:
11/03/1993
HUI, MENGJUN
Exec Dt:
11/03/1993
WU, XING
Exec Dt:
11/03/1993
YANG, CHANGXI
Exec Dt:
11/03/1993
CHEN, YINGPING
Exec Dt:
11/03/1993
WANG, CHANGGING
Exec Dt:
11/03/1993
LIU, HONGBIN
Exec Dt:
11/03/1993
NIU, XIAOJUAN
Exec Dt:
11/03/1993
ZHANG, JINFENG
Exec Dt:
11/03/1993
ZHOU, TANG
Exec Dt:
11/03/1993
Assignee:
CHINESE ACADEMY OF SCIENCES INSTITUTE OF PHYSICS
8, SOUTH 3RD STREET ZHONG GUAN CUN
BEIJING, SWITZERLAND
Correspondent:
VICTOR M. WIGMAN, ESQ.
WIGMAN, COHEN, LEITNER & MYERS, P.C.
STE. 200, CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
006910/0066Recorded: 03/01/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
YOSHIDA, TAKEHIRO
Exec Dt:
02/22/1994
Assignee:
CANON KABUSHIKI KAISHA
30-2, 3-CHOME SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Correspondent:
FITZPATRICK, CELLA, HARPER & SCINTO
ABIGAIL F. COUSINS
277 PARK AVENUE
NEW YORK, NY 10172-0194

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