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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
10570317
Filing Dt:
12/01/2006
Publication #:
Pub Dt:
06/07/2007
Inventors:
Masakazu Iwamoto, Yoshitsugu Kosugi
Title:
Metathesis catalyst and process for producing an olefin using the same
Assignment: 1
Reel/Frame:
018572/0113Recorded: 12/01/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/17/2006
Exec Dt:
03/17/2006
Assignee:
2-12-1, OOKAYAMA, MEGURO-KU,
TOKYO, JAPAN 152-8550
Correspondent:
ARMSTRONG,KRATZ,QUINTOS,HANSON,BROOKS
STE. 1000, 1725 K ST. N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
021154/0010Recorded: 06/26/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/18/2008
Assignee:
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN
Correspondent:
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205

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