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Patent Assignment Assignor Details
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Assignor Name : SEKIGUCHI, TADAAKI
Total Assignments: 7
Assignment: 1
Reel/Frame:004668/0631   Pages: 1
Recorded: 01/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1987
2
Exec Dt:
01/12/1987
3
Exec Dt:
01/12/1987
4
Exec Dt:
01/12/1987
5
Exec Dt:
01/12/1987
6
Exec Dt:
01/12/1987
Assignee
1
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07004904
Correspondence name and address
RICHARD L. SCHWAAB
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS, P.C.
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:005154/0826   Pages: 1
Recorded: 07/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1989
2
Exec Dt:
07/24/1989
3
Exec Dt:
07/24/1989
Assignee
1
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07386264
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 3
Reel/Frame:005245/0755   Pages: 1
Recorded: 02/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1990
2
Exec Dt:
01/31/1990
Assignee
1
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07486259
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA. 22313-0299
Assignment: 4
Reel/Frame:005734/0393   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
3
Exec Dt:
05/15/1991
4
Exec Dt:
05/16/1991
5
Exec Dt:
05/16/1991
Assignee
1
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, KANAGAWA-KEN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07711072
Correspondence name and address
FOLEY & LARDNER
P. O. 299
ALEXANDRIA, VA 22313-0299
Assignment: 5
Reel/Frame:006325/0571   Pages: 3
Recorded: 01/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1992
2
Exec Dt:
05/06/1992
3
Exec Dt:
05/06/1992
4
Exec Dt:
05/06/1992
5
Exec Dt:
05/06/1992
6
Exec Dt:
05/06/1992
Assignee
1
1-1-1, SHIBAURA MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07893017
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006545/0634   Pages: 5
Recorded: 05/03/1993
Conveyance: RE-RECORD TO CORRECT AN ASSIGNOR'S NAME IN A DOCUMENT PREVOUSLY RECORDED ON REEL 6325 FRAME 0571. ( SEE DOCUMENT FOR DETAILS.)
Assignors
1
Exec Dt:
05/06/1992
2
Exec Dt:
05/06/1992
3
Exec Dt:
05/06/1992
4
Exec Dt:
05/06/1992
5
Exec Dt:
05/06/1992
6
Exec Dt:
05/06/1992
Assignee
1
1-1-1, SHIBAURA MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07893017
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009309/0189   Pages: 3
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1998
2
Exec Dt:
04/06/1998
3
Exec Dt:
04/08/1998
4
Exec Dt:
04/06/1998
Assignee
1
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09037032
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
F D VARTINE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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