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Patent Assignment Assignor Details
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Assignor Name : KAWASAKI, EIICHI
Total Assignments: 11
Assignment: 1
Reel/Frame:005729/0068   Pages: 2
Recorded: 05/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAMURA, TADASHI
Exec Dt:
04/23/1991
2
DOI, KIYOTO
Exec Dt:
04/23/1991
3
KAWASAKI, EIICHI
Exec Dt:
04/23/1991
4
YASHIRO, KENICHI
Exec Dt:
04/23/1991
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5095059
NONE
07675611
Correspondence name and address
MILLEN WHITE & ZELANO
ARLINGTON, COURTHOUSE PLAZA 1
STE. 1201, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:006460/0137   Pages: 2
Recorded: 03/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASAKI, EIICHI
Exec Dt:
03/15/1993
2
DOI, KIYOTO
Exec Dt:
03/11/1993
3
KITAMURA, TADASHI
Exec Dt:
03/15/1993
4
SUEWAKA, KOUSUKE
Exec Dt:
03/15/1993
5
SHINKODA, KAZUYA
Exec Dt:
03/15/1993
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5418288
NONE
08002870
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BLVD., STE. 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:006935/0628   Pages: 3
Recorded: 02/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, MAKOTO
Exec Dt:
02/17/1994
2
KAWASAKI, EIICHI
Exec Dt:
02/17/1994
3
SHINKODA, KAZUYA
Exec Dt:
02/17/1994
4
SUEWAKA, KOUSUKE
Exec Dt:
02/17/1994
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384341
NONE
08172805
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:007699/0338   Pages: 3
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, MASASHI
Exec Dt:
09/28/1995
2
KAWASAKI, EIICHI
Exec Dt:
09/28/1995
3
SEKIDO, TAKAYOSHI
Exec Dt:
09/28/1995
4
MIZOGUCHI, MITSUYUKI
Exec Dt:
09/28/1995
5
MIYAWAKI, TAKAHISA
Exec Dt:
09/28/1995
6
SUEWAKA, KOUSUKE
Exec Dt:
09/28/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728790
NONE
08510848
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:009036/0842   Pages: 3
Recorded: 03/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAWAKI, TAKAHISA
Exec Dt:
03/06/1998
2
MATSUMOTO, TSUYOSHI
Exec Dt:
03/06/1998
3
MIZOGUCHI, MITSUYUKI
Exec Dt:
03/06/1998
4
SEKI, MASASHI
Exec Dt:
03/06/1998
5
KAWASAKI, EIICHI
Exec Dt:
03/06/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008301
NONE
08969760
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:027582/0446   Pages: 14
Recorded: 01/24/2012
Attorney Dkt #:1110-105793 (0301110-191)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, TOSHIMICHI
Exec Dt:
05/15/2008
2
KAWASAKI, EIICHI
Exec Dt:
05/15/2008
3
TOMONAGA, TSUNEAKI
Exec Dt:
05/15/2008
4
KAWAZOE, SHINICHI
Exec Dt:
05/15/2008
Assignee
1
SUMCO TECHXIV CORPORATION
1324-2, MASURAGAHARA-MACHI
OMURA-SHI
NAGASAKI, JAPAN 856-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187383
US20090120352
12083896
Correspondence name and address
GERALD T. SHEKLETON
120 S. RIVERSIDE PLAZA, 22ND FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:033593/0001   Pages: 5
Recorded: 08/22/2014
Attorney Dkt #:0152-0906PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEYAMA, KOICHI
Exec Dt:
04/16/2014
2
TANAKA, YOKO
Exec Dt:
04/21/2014
3
FURUKAWA, MITSUYUKI
Exec Dt:
04/16/2014
4
YAGI, YOSUKE
Exec Dt:
04/22/2014
5
KAWASAKI, EIICHI
Exec Dt:
04/18/2014
Assignee
1
ASAHI KASEI CHEMICALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9884931
US20150044489
14380283
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:042381/0554   Pages: 8
Recorded: 05/15/2017
Attorney Dkt #:P52415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TSUYOSHI
Exec Dt:
03/13/2017
2
KAWASAKI, EIICHI
Exec Dt:
03/16/2017
3
KOBAYASHI, SHOGO
Exec Dt:
03/13/2017
4
OSHIRO, YOSHIHIRO
Exec Dt:
03/13/2017
Assignee
1
SUMCO CORPORATION
1-2-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10490398
US20170338098
15595196
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:043769/0528   Pages: 4
Recorded: 10/03/2017
Attorney Dkt #:P53441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWASAKI, EIICHI
Exec Dt:
09/05/2017
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385473
US20180135201
15564080
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:049663/0011   Pages: 4
Recorded: 07/03/2019
Attorney Dkt #:P57730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWASAKI, EIICHI
Exec Dt:
09/05/2017
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10822717
US20190323144
16502383
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:053936/0614   Pages: 4
Recorded: 09/30/2020
Attorney Dkt #:P60915
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWASAKI, EIICHI
Exec Dt:
09/05/2017
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371160
US20210010156
17039060
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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