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Assignee Name : KONOSHIMA CHEMICAL CO., LTD.
Total Assignments: 20
Assignment: 1
Reel/Frame:007052/0989   Pages: 2
Recorded: 07/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UBE INDUSTRIES, LTD.
Exec Dt:
05/17/1994
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-7, KORAIBASHI 4-CHOME CHUO-KU
OSAKA, 541, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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Pat #
Pub #
Intl #
App #
 
4789510
NONE
07055169
 
4997024
NONE
07375988
 
5158915
NONE
07642447
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:009654/0612   Pages: 2
Recorded: 12/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGITANI, TAKAGIMI
Exec Dt:
12/14/1998
2
YAGI, HIDEKI
Exec Dt:
12/14/1998
3
IMAGAWA, SEIKI
Exec Dt:
12/14/1998
4
KUBO, HITOSHI
Exec Dt:
12/14/1998
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
4-2-7 KORAIBASHI, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200918
NONE
09210750
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
ROBERT B. MURRAY
METROPOLITAN SQUARE, G STREET LOBBY
655 FIFTEENTH STREET, N.W., SUITE 330
WASHINGTON, D.C. 20005-5701
Assignment: 3
Reel/Frame:014121/0576   Pages: 3
Recorded: 02/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIDEKI, YAGI
Exec Dt:
02/19/2003
2
TAKAGIMI, YANAGITANI
Exec Dt:
02/19/2003
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
2-7 KORAIBASHI 4-CHOME
CHUO-KU, OSAKA-SHI OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6825144
US20030183991
10363352
Correspondence name and address
WEBB, ZIESENHEIM LOGSDON ET AL
JAMES G. PORCELLI
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURG, PA 15219-1818
Assignment: 4
Reel/Frame:014331/0726   Pages: 3
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGIMI, YANAGITANI
Exec Dt:
07/23/2003
2
HOSHITERU, NOZAWA
Exec Dt:
07/23/2003
3
KATSUNORI, KAGAWA
Exec Dt:
07/23/2003
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
2-7, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226543
US20040013593
10344917
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN ET AL
JAMES G. PORCELLI
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:018736/0767   Pages: 3
Recorded: 12/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSOKAWA, SUNSUKE
Exec Dt:
12/08/2006
2
YAGI, HIDEKI
Exec Dt:
12/08/2006
3
YANAGITANI, TAKAGIMI
Exec Dt:
12/08/2006
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
1-1, KORAIBASHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7597866
US20080025895
11630528
Correspondence name and address
JAMES G. PORCELLI
THE WEBB LAW FIRM
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1845
Assignment: 6
Reel/Frame:019053/0687   Pages: 3
Recorded: 03/19/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR. PREVIOUSLY RECORDED ON REEL 018736 FRAME 0767.
Assignors
1
HOSOKAWA, SUNSUKE
Exec Dt:
12/08/2006
2
YAGI, HIDEKI
Exec Dt:
12/08/2006
3
YANAGITANI, TAKAGIMI
Exec Dt:
12/08/2006
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
1-1, KORAIBASHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7597866
US20080025895
11630528
Correspondence name and address
JAMES G. PORCELLI
THE WEBB LAW FIRM
700 KOPPERS BLDG.
436 SEVENTH AVE
PITTSBURGH, PA 15219-1845
Assignment: 7
Reel/Frame:019160/0904   Pages: 7
Recorded: 04/13/2007
Attorney Dkt #:4174-064116
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF FIRST ASSIGNOR PREVIOUSLY RECORDED ON REEL 019053 FRAME 0687. ASSIGNOR(S) HEREBY CONFIRMS THE FIRST ASSIGNOR'S NAME IS "SHUNSUKE"..
Assignors
1
HOSOKAWA, SHUNSUKE
Exec Dt:
12/08/2006
2
YAGI, HIDEKI
Exec Dt:
12/08/2006
3
YANAGITANI, TAKAGIMI
Exec Dt:
12/08/2006
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
1-1, KORAIBASHI 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7597866
US20080025895
11630528
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:018932/0088   Pages: 2
Recorded: 02/26/2007
Attorney Dkt #:Q98567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEC CORPORATION
Exec Dt:
01/09/2007
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
2-7, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7496125
US20070280317
11561301
Correspondence name and address
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:020684/0338   Pages: 3
Recorded: 03/21/2008
Attorney Dkt #:KIN-17939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUI, SEIJI
Exec Dt:
11/26/2007
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
2F, KOUGIN BUILDING, 1-1, KORAIBASHI 4-CHOME
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816440
US20090182082
12067551
Correspondence name and address
RANKIN HILL AND CLARK
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 10
Reel/Frame:034071/0168   Pages: 5
Recorded: 10/30/2014
Attorney Dkt #:4174-146758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAWA, HOSHITERU
Exec Dt:
10/08/2014
2
YAGI, HIDEKI
Exec Dt:
10/08/2014
3
YANAGITANI, TAKAGIMI
Exec Dt:
10/08/2014
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA
OSAKA-SHI, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10012850
US20150129816
14397943
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:036333/0388   Pages: 3
Recorded: 08/14/2015
Attorney Dkt #:104788-0230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUI, SEIJI
Exec Dt:
06/22/2015
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9982195
US20150376507
14768202
Correspondence name and address
FOLEY & LARDNER LLP/ANTOINETTE F. KONSKI
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 12
Reel/Frame:036627/0020   Pages: 3
Recorded: 09/22/2015
Attorney Dkt #:104788-0240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUI, SEIJI
Exec Dt:
08/13/2015
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834659
US20160053073
14779235
Correspondence name and address
FOLEY & LARDNER LLP/ANTOINETTE F. KONSKI
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 13
Reel/Frame:039686/0599   Pages: 3
Recorded: 08/15/2016
Attorney Dkt #:2016-1005A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAMOTO, KENSHO
Exec Dt:
08/08/2016
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10004763
US20170042935
15118950
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:044738/0745   Pages: 3
Recorded: 01/26/2018
Attorney Dkt #:104788-0280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, TOMOHITO
Exec Dt:
01/11/2018
2
NAKAMURA, MASASHI
Exec Dt:
01/11/2018
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180215627
15747668
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 15
Reel/Frame:044730/0962   Pages: 6
Recorded: 01/25/2018
Attorney Dkt #:IWAT012.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGITANI, TAKAGIMI
Exec Dt:
01/19/2018
2
NOZAWA, HOSHITERU
Exec Dt:
01/19/2018
3
YAGI, HIDEKI
Exec Dt:
01/19/2018
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494307
US20180194685
15745953
Correspondence name and address
ERIC S. FURMAN
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 16
Reel/Frame:056430/0858   Pages: 6
Recorded: 06/03/2021
Attorney Dkt #:IWAT012.001D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGITANI, TAKAGIMI
Exec Dt:
01/19/2018
2
NOZAWA, HOSHITERU
Exec Dt:
01/19/2018
3
YAGI, HIDEKI
Exec Dt:
01/19/2018
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU
OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053166
US20200002233
16565007
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:051346/0841   Pages: 4
Recorded: 12/20/2019
Attorney Dkt #:IWAT012.002APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGITANI, TAKAGIMI
Exec Dt:
12/17/2018
2
NOZAWA, HOSHITERU
Exec Dt:
12/17/2018
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200248058
16311429
Correspondence name and address
ERIC S. FURMAN
KNOBBE MARTENS
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:049384/0215   Pages: 6
Recorded: 06/05/2019
Attorney Dkt #:IWAT012.003APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGITANI, TAKAGIMI
Exec Dt:
05/23/2019
2
MURAMATSU, KATSUHIRO
Exec Dt:
05/23/2019
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800967
US20200063029
16466260
Correspondence name and address
ERIC S. FURMAN
KNOBBE MARTENS
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 19
Reel/Frame:050076/0553   Pages: 3
Recorded: 08/16/2019
Attorney Dkt #:104788-0500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUI, SEIJI
Exec Dt:
07/16/2019
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 5500011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591520
US20200056096
16486634
Correspondence name and address
FOLEY & LARDNER LLP / ANTOINETTE F. KONSKI
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 20
Reel/Frame:050750/0300   Pages: 3
Recorded: 10/17/2019
Attorney Dkt #:2019-1552A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAMURA, MASASHI
Exec Dt:
09/24/2019
Assignee
1
KONOSHIMA CHEMICAL CO., LTD.
3-15, AWAZA 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11319426
US20200131329
16605908
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

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