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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : BIO-POLYMER RESEARCH CO., LTD.
Total Assignments: 11
Assignment: 1
Reel/Frame:007389/0364   Pages: 3
Recorded: 12/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/1994
2
Exec Dt:
12/05/1994
3
Exec Dt:
12/06/1994
4
Exec Dt:
11/25/1994
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU KAWASAKI-SHI KANAGAWA-KEN 213 JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08331488
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:008316/0675   Pages: 3
Recorded: 09/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1996
2
Exec Dt:
02/28/1996
3
Exec Dt:
02/28/1996
4
Exec Dt:
03/08/1996
5
Exec Dt:
03/21/1996
6
Exec Dt:
03/06/1996
7
Exec Dt:
02/28/1996
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08578536
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
TIMOTHY R. SCHWARTZ
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:009508/0018   Pages: 3
Recorded: 10/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1997
2
Exec Dt:
03/10/1997
3
Exec Dt:
03/06/1997
4
Exec Dt:
03/06/1997
Assignee
1
2-1, SAKADO 3-CHOME TAKATSU-KU, KAWASAKI-SHI
KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08824096
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, DC 22202
Assignment: 4
Reel/Frame:008747/0407   Pages: 3
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/1997
2
Exec Dt:
06/26/1997
3
Exec Dt:
06/26/1997
4
Exec Dt:
06/23/1997
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU KAWASAKI-SHI
KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08836986
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:010074/0194   Pages: 4
Recorded: 07/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1997
2
Exec Dt:
12/02/1997
3
Exec Dt:
12/02/1997
4
Exec Dt:
12/02/1997
5
Exec Dt:
12/02/1997
6
Exec Dt:
12/02/1997
7
Exec Dt:
12/02/1997
8
Exec Dt:
12/02/1997
9
Exec Dt:
12/02/1997
Assignee
1
TAKATSU-KU, KAWASAKI-SHI
2-1, SAKADO 3-CHOME
KANAGAWA, JAPAN 213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08930587
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
JAMES J. KELLY
1755 JEFFERSON DAVIS HWY.
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:010756/0714   Pages: 5
Recorded: 04/24/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST INVENTOR, FILED ON 11-22-99, RECORDED ON REEL 010413 FRAME 0426. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/02/1997
2
Exec Dt:
12/02/1997
3
Exec Dt:
12/02/1997
4
Exec Dt:
12/02/1997
5
Exec Dt:
12/02/1997
6
Exec Dt:
12/02/1997
7
Exec Dt:
12/02/1997
8
Exec Dt:
12/02/1997
9
Exec Dt:
12/02/1997
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08930587
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
STAMATIOS MYLONAKIS
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009462/0556   Pages: 3
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/1998
2
Exec Dt:
01/28/1998
3
Exec Dt:
01/28/1998
4
Exec Dt:
01/28/1998
5
Exec Dt:
01/28/1998
6
Exec Dt:
01/28/1998
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08973757
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
JAMES J. KELLY
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:009418/0071   Pages: 3
Recorded: 08/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/1998
2
Exec Dt:
02/16/1998
3
Exec Dt:
02/16/1998
4
Exec Dt:
02/16/1998
5
Exec Dt:
02/16/1998
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08981495
Correspondence name and address
OBLON, SPIVAK ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FL
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:010723/0419   Pages: 3
Recorded: 04/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/1998
2
Exec Dt:
02/19/1998
3
Exec Dt:
02/19/1998
4
Exec Dt:
02/19/1998
5
Exec Dt:
02/19/1998
6
Exec Dt:
02/19/1998
7
Exec Dt:
02/19/1998
8
Exec Dt:
02/19/1998
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08983323
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ETAL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:010925/0990   Pages: 3
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/1998
2
Exec Dt:
04/09/1998
3
Exec Dt:
04/03/1998
4
Exec Dt:
04/07/1998
5
Exec Dt:
04/01/1998
Assignee
1
KAWASAKI-SHI
2-1, SAKADO 3-CHOME, TAKATSU-KU
KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09011478
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1755 S. JEFFERSON DAVIS HWY
CRYSTAL SQ.5 STE. 400
ARLINGTON, VA 22202
NORMAN F. OBLON
Assignment: 11
Reel/Frame:011720/0282   Pages: 3
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1999
2
Exec Dt:
03/01/1999
3
Exec Dt:
01/19/1999
4
Exec Dt:
02/18/1999
5
Exec Dt:
02/17/1999
6
Exec Dt:
01/12/1999
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA 213, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09147236
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON , VA 22202

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