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Patent Assignment Assignee Details
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Assignee Name : N. E. CHEMCAT CORPORATION
Total Assignments: 11
Assignment: 1
Reel/Frame:005218/0642   Pages: 2
Recorded: 01/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1989
2
Exec Dt:
12/07/1989
3
Exec Dt:
12/07/1989
Assignee
1
4-1, HAMAMATSU-CHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07461617
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH ST. N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005257/0194   Pages: 2
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/06/1990
2
Exec Dt:
02/06/1990
Assignee
1
4-1, HAMAMATSU-CHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07491421
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BLDG., SUITE 700
805-15TH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:005798/0846   Pages: 3
Recorded: 07/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1991
2
Exec Dt:
06/28/1991
3
Exec Dt:
06/28/1991
Assignee
1
4-1, HAMAMATSU-CHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07736057
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG. - SUITE 700
805 FIFTEENTH ST. N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005966/0845   Pages: 3
Recorded: 12/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1991
2
Exec Dt:
12/10/1991
3
Exec Dt:
12/10/1991
Assignees
1
4-1, HAMAMATSU-CHO 2-CHOME, MINATO-KU, TOKYO,
JAPAN
2
11-3, 5-CHOME, SHIMBASHI, MINATO-KU, TOKYO,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07813795
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., - STE. 700
805 FIFTEENTH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:006267/0883   Pages: 3
Recorded: 09/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/25/1992
2
Exec Dt:
08/25/1992
Assignee
1
4-1, HAMAMATSU-CHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07946859
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:006605/0888   Pages: 3
Recorded: 07/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1993
2
Exec Dt:
05/14/1993
Assignee
1
4-1, HAMAMATSUCHO 2-CHOME, MINATO-KU
TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08062196
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:008039/0611   Pages: 3
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1996
2
Exec Dt:
06/27/1996
3
Exec Dt:
06/26/1996
4
Exec Dt:
06/28/1996
Assignee
1
WORLD TRADE CENTER BUILDING
2-4-1, HAMAMATUS-CHO
MINATO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08651158
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:010114/0101   Pages: 3
Recorded: 07/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1999
2
Exec Dt:
04/01/1999
Assignee
1
4-1, HAMAMATSUCHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09296633
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND MAIER ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:012052/0041   Pages: 3
Recorded: 08/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/08/2001
Assignee
1
4-1, HAMAMATSUCHO 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09859515
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:016475/0951   Pages: 2
Recorded: 04/13/2005
Attorney Dkt #:270644US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2005
2
Exec Dt:
03/11/2005
Assignee
1
4-1, HAMAMATSUCHO 2-CHOME,
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11104619
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:023574/0803   Pages: 2
Recorded: 12/01/2009
Attorney Dkt #:043509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2009
2
Exec Dt:
11/20/2009
Assignee
1
4-1, HAMAMATSUCHO 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08580959
Correspondence name and address
SUGHRUE MION PLLC
2100 PENSYLVANIA AVENUE
SUITE 800
WASHINGTON, DC 20037

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