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Patent Assignment Assignor Details
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Assignor Name : OZAWA, MOTOKI
Total Assignments: 9
Assignment: 1
Reel/Frame:018021/0620   Pages: 3
Recorded: 07/28/2006
Attorney Dkt #:1018.1236101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, JUN
Exec Dt:
07/10/2006
2
OHTA, MITSURU
Exec Dt:
07/10/2006
3
OZAWA, MOTOKI
Exec Dt:
07/10/2006
4
FUJIWARA, KIKUO
Exec Dt:
07/12/2006
Assignees
1
POLYMATECH CO., LTD.
SENJYO BLDG., 4-8-16, NIHONBASHI-HONCHO, CHUO-KU
TOKYO 103-8424, JAPAN
2
OTSUKA ELECTRIC CO., LTD.
17-2, KAMIKODANAKA 6-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA-KEN 211-0053, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070000642
11474236
Correspondence name and address
DAVID M. CROMPTON
1221 NICOLLET AVENUE, SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 2
Reel/Frame:018410/0874   Pages: 2
Recorded: 10/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANO, SHIGERU
Exec Dt:
09/28/2006
2
NAKANISHI, YUTAKA
Exec Dt:
09/28/2006
3
OZAWA, MOTOKI
Exec Dt:
09/28/2006
Assignee
1
POLYMATECH CO., LTD.
8-16, NIHONBASHIHONCHO 4-CHOME CHUO-KU
TOKYO, 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7485822
US20070084709
11546341
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:018414/0705   Pages: 2
Recorded: 10/12/2006
Attorney Dkt #:OHT-0045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANO, SHIGERU
Exec Dt:
09/28/2006
2
NAKANISHI, YUTAKA
Exec Dt:
09/28/2006
3
OZAWA, MOTOKI
Exec Dt:
09/28/2006
Assignee
1
POLYMATECH CO., LTD.
8-16, NIHONBASHIHONCHO 4-CHOME
CHUO-KU
TOKYO, 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378607
US20070084710
11546432
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:020476/0790   Pages: 2
Recorded: 02/07/2008
Attorney Dkt #:1018.1260101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OZAWA, MOTOKI
Exec Dt:
01/31/2008
Assignee
1
POLYMATECH CO., LTD.
SENJYO BLDG., 4-8-16, NIHONBASHI-HONCHO
CHUO-KU, TOKYO 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080199688
12027466
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 5
Reel/Frame:020981/0138   Pages: 2
Recorded: 05/21/2008
Attorney Dkt #:1018.1261101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, MITSURU
Exec Dt:
03/18/2008
2
OZAWA, MOTOKI
Exec Dt:
03/18/2008
3
OKABAYASHI, YOSHIAKI
Exec Dt:
03/18/2008
Assignee
1
POLYMATECH CO., LTD.
SENJYO BLDG., 4-8-16, NIHONBASHI-HONCHO
CHUO-KU, TOKYO 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8691368
US20080241488
12079399
Correspondence name and address
DAVID M. CROMPTON
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 6
Reel/Frame:020703/0743   Pages: 2
Recorded: 03/26/2008
Attorney Dkt #:1018.1262101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, MITSURU
Exec Dt:
03/19/2008
2
OZAWA, MOTOKI
Exec Dt:
03/19/2008
3
ARAI, FUMITAKA
Exec Dt:
03/19/2008
Assignee
1
POLYMATECH CO., LTD.
SENJYO BLDG., 4-8-16, NIHONBASHI-HONCHO
CHUO-KU, TOKYO 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8287975
US20080236806
12055594
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 7
Reel/Frame:023020/0623   Pages: 2
Recorded: 07/29/2009
Attorney Dkt #:1018.1270101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OZAWA, MOTOKI
Exec Dt:
06/05/2009
Assignee
1
POLYMATECH CO., LTD.
SENJYO BLDG., 4-8-16, NIHONBASHI-HONCHO
CHUO-KU, TOKYO 103-8424, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8377557
US20100009109
12456964
Correspondence name and address
DAVID M. CROMPTON
1221 NICOLLET AVENUE, SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 8
Reel/Frame:054478/0204   Pages: 13
Recorded: 11/27/2020
Attorney Dkt #:2020-1876A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMOTO, MASATAKA
Exec Dt:
08/20/2020
2
SCARIA, ABISON
Exec Dt:
08/18/2020
3
SASAKI, TAKU
Exec Dt:
08/19/2020
4
NISHIZAWA, HIDEHITO
Exec Dt:
08/17/2020
5
YOSHIDA, MASAFUMI
Exec Dt:
08/27/2020
6
MIZUNO, TAKAAKI
Exec Dt:
08/26/2020
7
OZAWA, MOTOKI
Exec Dt:
08/18/2020
8
ISHIGAKI, TSUKASA
Exec Dt:
08/18/2020
9
KUDOH, HIROKI
Exec Dt:
08/26/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210147739
17059326
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:058258/0224   Pages: 3
Recorded: 12/01/2021
Attorney Dkt #:2021-1855A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, MOTOKI
Exec Dt:
09/14/2021
2
KITADA, GAKU
Exec Dt:
09/14/2021
Assignee
1
SEKISUI POLYMATECH CO., LTD.
8-10-1 TAJIMA, SAKURA-KU, SAITAMA-CITY
SAITAMA, JAPAN 3380837
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220238939
17615703
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

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