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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/05/2007
Application #:
09799028
Filing Dt:
03/06/2001
Publication #:
Pub Dt:
09/27/2001
Inventors:
Kenji Ohkuma, Hirofumi Muratani, Fumihiko Sano, Shinichi Kawamura
Title:
ENCRYPTION APPARATUS AND METHOD, AND DECRYPTION APPARATUS AND METHOD BASED ON BLOCK ENCRYPTION
Assignment: 1
Reel/Frame:
011592/0583Recorded: 03/06/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/2001
Exec Dt:
02/22/2001
Exec Dt:
02/26/2001
Exec Dt:
02/01/2001
Assignee:
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Correspondent:
OBLON SPIVAK MCCLLEAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
011870/0686Recorded: 06/07/2001Pages: 4
Conveyance:
CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 011592/0583, BAR CODE NUMBER *101642030A*, TO CORRECT THE ASSIGNEE'S NAME KAISHI TO KAISHA.
Assignors:
Exec Dt:
02/22/2001
Exec Dt:
02/22/2001
Exec Dt:
02/26/2001
Exec Dt:
02/01/2001
Assignee:
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VA 22202

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