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Patent Assignment Assignee Details
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Assignee Name : HAMARI CHEMICALS, LTD.
Total Assignments: 21
Assignment: 1
Reel/Frame:004184/0903   Pages: 1
Recorded: 10/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SADAYUKI
Exec Dt:
10/04/1983
2
TAKAYA, MASAHIRO
Exec Dt:
10/04/1983
3
MAKI, YOSHIFUMI
Exec Dt:
10/03/1983
4
SAKO, MAGOICHI
Exec Dt:
10/03/1983
5
MITSUMORI, NAOMICHI
Exec Dt:
10/03/1983
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHI-YODOGAWA-KU
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490292
NONE
06540000
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004562/0432   Pages: 1
Recorded: 05/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SADAYUKI
Exec Dt:
01/09/1986
2
SHINOO, YASUTAKA
Exec Dt:
01/13/1986
3
TAKENAKA, SHINJI
Exec Dt:
01/14/1986
4
ARASHIDA, SUSUMU
Exec Dt:
01/14/1986
5
SHIMIZU, IWAO
Exec Dt:
01/14/1986
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU,
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670607
NONE
06864432
Correspondence name and address
BURGESS, RYAN AND WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004668/0978   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUDA, YOZO
Exec Dt:
12/13/1986
2
OTANI, TAKUZO
Exec Dt:
12/13/1986
3
YAMADA, HARUO
Exec Dt:
12/13/1986
4
SAWADA, MICHIKAZU
Exec Dt:
12/17/1986
5
AIZAWA, KATSUO
Exec Dt:
12/17/1986
6
UCHIMOTO, MARI
Exec Dt:
12/13/1986
7
KARASAWA, MICHITO
Exec Dt:
12/13/1986
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772681
NONE
07004333
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:004900/0124   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SADAYUKI
Exec Dt:
05/23/1988
2
NAKAMURA, USAO
Exec Dt:
05/23/1988
3
SAKANAKA, MAKOTO
Exec Dt:
05/23/1988
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868312
NONE
07199023
Correspondence name and address
BURGESS, RYAN AND WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:004999/0778   Pages: 1
Recorded: 12/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARASAWA, MICHITO
Exec Dt:
12/02/1988
2
UCHIMOTO, MARI
Exec Dt:
12/02/1988
3
KAWABE, HIROFUMI
Exec Dt:
12/02/1988
4
OTANI, TAKUZO
Exec Dt:
12/02/1988
5
AIZAWA, KATSUO
Exec Dt:
12/02/1988
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965064
NONE
07285106
Correspondence name and address
BURGESS, RYAN AND WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:005084/0012   Pages: 1
Recorded: 12/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INAGAKI, TETSUYA
Exec Dt:
12/15/1988
2
TAGASHIRA, EIJIRO
Exec Dt:
12/15/1988
3
TAKAYA, MASAHIRO
Exec Dt:
12/15/1988
4
NISHIMURA, YASUHIRO
Exec Dt:
12/15/1988
Assignees
1
ZERIA PHARMACEUTICAL CO., LTD.
10-11, NIHONBASHI KOBUNA-CHO, CHUO-KU
TOKYO 103, JAPAN
2
HAMARI CHEMICALS, LTD.
1-4-29, KUNIJIMA, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA-FU, 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927817
NONE
07295204
Correspondence name and address
SCRIVERNER & CLARKE
SUITE 735
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:005111/0673   Pages: 1
Recorded: 08/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUMORI, NAOMICHI
Exec Dt:
06/02/1989
2
NISHIMURA, YASUHIRO
Exec Dt:
06/02/1989
3
YOKOTA, KEIKO
Exec Dt:
06/05/1989
4
OKUNO, SHIRO
Exec Dt:
06/07/1989
5
SUZUKI, MOTOKO
Exec Dt:
06/14/1989
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055469
NONE
07394080
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:005111/0812   Pages: 1
Recorded: 08/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUMORI, NAOMICHI
Exec Dt:
06/02/1989
2
NISHIMURA, YASUHIRO
Exec Dt:
08/02/1989
3
IBATA, KATSUHIRO
Exec Dt:
08/05/1989
4
OKUNO, SHIRO
Exec Dt:
08/05/1989
5
SUZUKI, MOTOKO
Exec Dt:
08/14/1989
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA 533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950667
NONE
07394565
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:006545/0668   Pages: 3
Recorded: 05/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, TOSHIKAZU
Exec Dt:
08/05/1991
2
YONEDA, TOMOYUKI
Exec Dt:
08/05/1991
3
NISHIMURA, YASUHIRO
Exec Dt:
08/05/1991
Assignees
1
ZERIA PHARMACEUTICAL CO., LTD.
10-11, NIHONBASHI KOBUNA-CHO, CHUO-KU
TOKYO, JAPAN
2
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5238931
NONE
07726273
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:012781/0093   Pages: 3
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YASUHIRO
Exec Dt:
01/08/2002
2
MATSUKURA, TAKEFUMI
Exec Dt:
01/08/2002
Assignee
1
HAMARI CHEMICALS, LTD.
KUNIJIMA, HIGASHIYODOGAWA-KU
OF 4-29, 1-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020150629
10048411
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JULIANNE M. MURRAY
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:016774/0576   Pages: 3
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIROU
Exec Dt:
07/06/2005
2
KITA, TOSHIKO
Exec Dt:
07/06/2005
3
MEGURO, KANJI
Exec Dt:
07/06/2005
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA 533-0024, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622469
US20060154928
10539234
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 12
Reel/Frame:017001/0624   Pages: 3
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABIZHAYEV, MARK
Exec Dt:
08/04/2005
2
MEGURO, KANJI
Exec Dt:
07/27/2005
Assignees
1
INNOVATIVE VISION PRODUCTS, INC.
3511 SILVERSIDE ROAD, SUITE 105
COUNTY OF NEW CASTLE, DELAWARE 19810
2
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060116328
10542109
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 13
Reel/Frame:023953/0796   Pages: 3
Recorded: 02/18/2010
Attorney Dkt #:2009_2113A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAEDA, SADAYUKI
Exec Dt:
01/26/2010
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU,
OSAKA-SHI,
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8222452
US20100160636
12452402
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:025381/0753   Pages: 4
Recorded: 11/17/2010
Attorney Dkt #:2010_1444A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TATSUNORI
Exec Dt:
10/22/2010
2
KAWASHIMA, TETSUYA
Exec Dt:
10/22/2010
3
MIWA, TOSHIO
Exec Dt:
10/22/2010
4
DOKEI, KAZUTOYO
Exec Dt:
10/22/2010
5
FUJIMOTO, CHIKOTO
Exec Dt:
10/22/2010
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU, OSAKA-SHI,
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445669
US20110054164
12936789
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:026459/0172   Pages: 3
Recorded: 06/17/2011
Attorney Dkt #:707769
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIROU
Exec Dt:
03/23/2011
2
MAEDA, AKIHISA
Exec Dt:
03/10/2011
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110207926
13060652
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 16
Reel/Frame:032659/0086   Pages: 5
Recorded: 04/11/2014
Attorney Dkt #:32089/48270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SADAYUKI
Exec Dt:
04/05/2014
2
SATO, TATSUNORI
Exec Dt:
04/05/2014
3
KAWANO, YASUHIKO
Exec Dt:
04/05/2014
4
MIYAWAKI, TOSHIO
Exec Dt:
04/05/2014
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108986
US20140228572
14232589
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:033169/0272   Pages: 4
Recorded: 06/24/2014
Attorney Dkt #:32089/48401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SADAYUKI
Exec Dt:
06/04/2014
2
SATO, TATSUNORI
Exec Dt:
06/04/2014
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9174899
US20140296584
14353484
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:036557/0006   Pages: 4
Recorded: 09/14/2015
Attorney Dkt #:2015-0766A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIWAKI, HIROKI
Exec Dt:
07/22/2015
2
TAKEDA, RYOSUKE
Exec Dt:
07/22/2015
3
KAWAMURA, AKIE
Exec Dt:
07/22/2015
4
KAWASHIMA, AKI
Exec Dt:
07/22/2015
5
SOLOSHONOK, VADIM A.
Exec Dt:
07/31/2015
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME, HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688612
US20150321994
14651857
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:037032/0040   Pages: 5
Recorded: 11/13/2015
Attorney Dkt #:32089/50046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIWAKI, HIROKI
Exec Dt:
10/23/2015
2
KAWASHIMA, AKI
Exec Dt:
10/23/2015
3
TAKEDA, RYOSUKE
Exec Dt:
10/23/2015
4
KAWAMURA, AKIE
Exec Dt:
10/23/2015
5
SOLOSHONOK, VADIM A.
Exec Dt:
10/23/2015
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-0024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695112
US20160102045
14890887
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 20
Reel/Frame:050447/0965   Pages: 10
Recorded: 09/20/2019
Attorney Dkt #:IWAT021.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMINO, FUMITOSHI
Exec Dt:
08/30/2019
2
DEGUCHI, AYAKA
Exec Dt:
09/02/2019
3
ONO, RUI
Exec Dt:
09/09/2019
4
HIROYAMA, YUTA
Exec Dt:
09/04/2019
5
KANNO, TERUHIKO
Exec Dt:
08/30/2019
6
MORIWAKI, HIROKI
Exec Dt:
08/29/2019
Assignee
1
HAMARI CHEMICALS, LTD.
4-29, KUNIJIMA 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 5330024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084846
US20200024305
16496245
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 21
Reel/Frame:063411/0917   Pages: 4
Recorded: 04/24/2023
Attorney Dkt #:6400-0346PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, SHIGEAKI
Exec Dt:
04/13/2023
2
OHIRA, MASAYUKI
Exec Dt:
04/13/2023
3
KAWAMOTO, TETSUJI
Exec Dt:
04/13/2023
4
ISHIHARA, YUJI
Exec Dt:
04/13/2023
Assignee
1
HAMARI CHEMICALS, LTD.
1-19-40, NANKOKITA, SUMINOE-KU
OSAKA, JAPAN 559-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230338873
18137674
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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