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Patent Assignment Assignor Details
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Assignor Name : IMA, SEIICHIRO
Total Assignments: 11
Assignment: 1
Reel/Frame:004026/0996   Pages: 1
Recorded: 08/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIGA, AKINOBU
Exec Dt:
08/05/1980
2
MATSUYAMA, KIYOSHI
Exec Dt:
08/05/1980
3
KAKUGO, MASAHIRO
Exec Dt:
08/05/1980
4
NAITO, YUKIO
Exec Dt:
08/05/1980
5
IMA, SEIICHIRO
Exec Dt:
08/05/1980
6
YAMASHITA, KATSUYOSHI
Exec Dt:
08/05/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KATAHAMA 5-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355144
NONE
06257431
Correspondence name and address
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004543/0366   Pages: 1
Recorded: 05/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKADA, TAKAYUKI
Exec Dt:
12/18/1984
2
KAKUGO, MASAHIRO
Exec Dt:
12/18/1984
3
FUKUI, YOSHIHARU
Exec Dt:
12/18/1984
4
WAKATSUKI, KIZUKU
Exec Dt:
12/18/1984
5
IMA, SEIICHIRO
Exec Dt:
12/18/1984
6
KIMURA, JUNICHI
Exec Dt:
12/18/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4603174
NONE
06686865
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004506/0419   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
08/09/1985
2
FUKUI, YOSHIHARU
Exec Dt:
08/09/1985
3
WAKATSUKI, KIZUKU
Exec Dt:
08/09/1985
4
IMA, SEIICHIRO
Exec Dt:
08/09/1985
5
KIMURA, JUNICHI
Exec Dt:
08/09/1985
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584239
NONE
06753846
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004545/0062   Pages: 1
Recorded: 04/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
04/21/1986
2
IMA, SEIICHIRO
Exec Dt:
04/21/1986
3
MIYATAKE, TATSUYA
Exec Dt:
04/21/1986
4
HARADA, HIROYUKI
Exec Dt:
04/21/1986
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP OF JAPAN
15, KITAHAMA-5-CHOME, HIGASHI-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769284
NONE
06854803
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P.O. BOX 1427
ALEXANDRIA VA 22314
Assignment: 5
Reel/Frame:004741/0317   Pages: 1
Recorded: 07/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
06/25/1987
2
OGAWA, TADATOSHI
Exec Dt:
06/25/1987
3
IMA, SEIICHIRO
Exec Dt:
06/25/1987
4
YOSHIDA, TERUAKI
Exec Dt:
06/25/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY
LIMITED, 15, KITAHAMA-5-CHOME, HIGASHI-KU
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786562
NONE
07069223
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:005104/0161   Pages: 1
Recorded: 07/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, TADATOSHI
Exec Dt:
07/11/1989
2
IMA, SEIICHIRO
Exec Dt:
07/05/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 5-33, KITAHAMA-4-CHOME, CHUO-KU, OSAKA, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019442
NONE
07385079
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA. 22314
Assignment: 7
Reel/Frame:006588/0934   Pages: 2
Recorded: 06/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADATOSHI, HAJIME
Exec Dt:
06/10/1993
2
IMA, SEIICHIRO
Exec Dt:
06/10/1993
3
SHIRATANI, EISUKE
Exec Dt:
06/10/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5340878
NONE
08079558
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:008263/0001   Pages: 3
Recorded: 04/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMA, SEIICHIRO
Exec Dt:
04/04/1996
2
SHIRATANI, EISUKE
Exec Dt:
04/04/1996
3
KISHIRO, SHIGEKI
Exec Dt:
04/04/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726269
NONE
08592705
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 9
Reel/Frame:007951/0792   Pages: 2
Recorded: 05/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADATOSHI, HAJIME
Exec Dt:
04/16/1996
2
IMA, SEIICHIRO
Exec Dt:
04/16/1996
3
WAKAMATSU, KAZUKI
Exec Dt:
04/16/1996
4
MORI, JIRO
Exec Dt:
04/16/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654372
NONE
08611759
Correspondence name and address
SUGHUE, MION, ZINN, MACPEAK & SEAS
SCOTT M. DANIELS
2100 PENNSYLVANIA AVENUE, N.W., STE 800
WASHINGTON, D.C. 20037-3202
Assignment: 10
Reel/Frame:008276/0071   Pages: 2
Recorded: 11/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMA, SEIICHIRO
Exec Dt:
10/17/1996
2
WAKAMATSU, KAZUKI
Exec Dt:
10/17/1996
3
KISHIRO, SHIGEKI
Exec Dt:
10/17/1996
Assignee
1
SUMOTOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057413
NONE
08706754
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 11
Reel/Frame:011324/0423   Pages: 3
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUNO, TADAHIRO
Exec Dt:
11/06/2000
2
IMA, SEIICHIRO
Exec Dt:
10/06/2000
3
SHIRAISHI, HIROYUKI
Exec Dt:
11/08/2000
Assignee
1
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667375
NONE
09649619
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALL CHURCH, VA 22040-0747

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