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Patent Assignment Assignor Details
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Assignor Name : OHNISHI, KATSUHEI
Total Assignments: 9
Assignment: 1
Reel/Frame:008103/0826   Pages: 3
Recorded: 06/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAI, HIROYUKI
Exec Dt:
05/23/1996
2
OHNISHI, KATSUHEI
Exec Dt:
05/23/1996
3
YAMAMOTO, KAORU
Exec Dt:
05/23/1996
4
SERIZAWA, HAJIME
Exec Dt:
05/23/1996
5
MASUDA, EIJI
Exec Dt:
05/23/1996
Assignee
1
POLYPLASTICS CO., LTD.
3-13, AZUCHI-MACHI 2-CHOME
CHUO-KU, OSAKA-SHI, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5973081
NONE
08663279
Correspondence name and address
NIXON & VANDERHYE, P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA. 22201
Assignment: 2
Reel/Frame:025122/0481   Pages: 2
Recorded: 10/12/2010
Attorney Dkt #:1009760-000047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, KAZUNARI
Exec Dt:
09/24/2010
2
NISHIKAWA, RAITA
Exec Dt:
09/24/2010
3
OHNISHI, KATSUHEI
Exec Dt:
09/24/2010
Assignee
1
POLYPLASTICS CO., LTD.
18-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703029
US20110037193
12937390
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:029146/0560   Pages: 2
Recorded: 10/17/2012
Attorney Dkt #:1009760-000054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIKAWA, RAITA
Exec Dt:
09/26/2012
2
ARAI, HIROKI
Exec Dt:
09/26/2012
3
OHNISHI, KATSUHEI
Exec Dt:
09/26/2012
Assignee
1
POLYPLASTICS CO., LTD.
18-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130035440
13641839
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:040196/0753   Pages: 6
Recorded: 11/02/2016
Attorney Dkt #:SHOBA18.021APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNISHI, KATSUHEI
Exec Dt:
09/21/2016
2
KANEZUKA, TATSUYA
Exec Dt:
09/21/2016
3
WAKATSUKA, SEI
Exec Dt:
09/21/2016
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170096557
15128015
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:046249/0194   Pages: 3
Recorded: 07/02/2018
Attorney Dkt #:P180466US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNISHI, KATSUHEI
Exec Dt:
06/19/2018
2
ARAI, HIROKI
Exec Dt:
06/19/2018
3
MATSUDA, KUNIAKI
Exec Dt:
06/21/2018
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN 1088280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10927255
US20190002693
16065479
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:049381/0194   Pages: 3
Recorded: 06/05/2019
Attorney Dkt #:P190475US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNISHI, KATSUHEI
Exec Dt:
05/08/2019
2
KANEZUKA, TATSUYA
Exec Dt:
05/08/2019
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190322867
16466848
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:054139/0996   Pages: 3
Recorded: 10/22/2020
Attorney Dkt #:P200672US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNISHI, KATSUHEI
Exec Dt:
07/21/2020
2
KANEZUKA, TATSUYA
Exec Dt:
07/21/2020
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091635
US20210246311
17049750
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:062295/0295   Pages: 5
Recorded: 01/06/2023
Attorney Dkt #:P67947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IDEI, HIDEKAZU
Exec Dt:
12/08/2022
2
OHNISHI, KATSUHEI
Exec Dt:
12/05/2022
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242762
18014774
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:064017/0472   Pages: 3
Recorded: 06/21/2023
Attorney Dkt #:SHOBA18.054APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHNISHI, KATSUHEI
Exec Dt:
03/06/2023
Assignee
1
POLYPLASTICS CO., LTD.
2-18-1, KONAN, MINATO-KU
TOKYO, JAPAN 1088280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932730
US20240043620
18258664
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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