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Patent Assignment Assignor Details
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Assignor Name : KAWAGUCHI, MASARU
Total Assignments: 29
Assignment: 1
Reel/Frame:013255/0311   Pages: 3
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KODAMA, YOICHI
Exec Dt:
08/19/2002
2
MORI, MINEHIRO
Exec Dt:
08/19/2002
3
NAGAI, NAOSHI
Exec Dt:
08/19/2002
4
KAWAGUCHI, MASARU
Exec Dt:
08/19/2002
Assignee
1
MITSUI CHEMICALS, INC.
2-5 KASUMIGASEKI 3-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737503
US20030092870
10232744
Correspondence name and address
BURNS, DOANE, SWECKER, ET AL.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:021120/0497   Pages: 2
Recorded: 06/13/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITA, NARUYOSHI
Exec Dt:
07/06/2007
2
CHIDA, MITSUAKI
Exec Dt:
07/06/2007
3
KAWAGUCHI, MASARU
Exec Dt:
07/02/2007
4
OTSUKA, KENGO
Exec Dt:
07/06/2007
5
NAGAI, NAOSHI
Exec Dt:
07/06/2007
6
YAMAZAKI, TAKAAKI
Exec Dt:
06/18/2007
7
ICHIHASHI, TETSUYA
Exec Dt:
06/21/2007
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8076478
US20080230743
11795216
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:021685/0550   Pages: 3
Recorded: 10/15/2008
Attorney Dkt #:1034232-000117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMA, SHIGETOSHI
Exec Dt:
09/22/2008
2
KAWAGUCHI, MASARU
Exec Dt:
09/22/2008
3
KOBAYASHI, SEIICHI
Exec Dt:
09/22/2008
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090082544
12297269
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:022306/0941   Pages: 4
Recorded: 02/25/2009
Attorney Dkt #:1029430-000572
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
02/12/2009
2
KUMA, SHIGETOSHI
Exec Dt:
02/12/2009
3
TANAKA, MAMORU
Exec Dt:
02/12/2009
4
KOBAYASHI, SEIICHI
Exec Dt:
02/12/2009
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044165
US20100010192
12438750
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:023053/0088   Pages: 6
Recorded: 08/05/2009
Attorney Dkt #:1034232-000140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, HIDETOSHI
Exec Dt:
07/13/2009
2
KAWAGUCHI, MASARU
Exec Dt:
07/13/2009
3
RYU, AKINORI
Exec Dt:
07/13/2009
4
KUBOI, HIRONORI
Exec Dt:
07/13/2009
5
TAKASHINA, MAMORU
Exec Dt:
07/13/2009
6
KOBAYASHI, SEIICHI
Exec Dt:
07/13/2009
7
MIURA, TOURU
Exec Dt:
07/10/2009
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434866
US20100075154
12535745
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:033969/0898   Pages: 3
Recorded: 10/17/2014
Attorney Dkt #:1034232-000242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/15/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/15/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777103
US20150094443
14395146
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 7
Reel/Frame:043406/0189   Pages: 3
Recorded: 08/25/2017
Attorney Dkt #:1034232-000298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/15/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/15/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170349692
15686970
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:046510/0178   Pages: 3
Recorded: 07/31/2018
Attorney Dkt #:1034232-000320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/15/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/15/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858472
US20180334527
16050106
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:046510/0952   Pages: 3
Recorded: 07/31/2018
Attorney Dkt #:1034232-000321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/15/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/15/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858473
US20180334528
16050186
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:034357/0139   Pages: 3
Recorded: 12/03/2014
Attorney Dkt #:1034232-000245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/16/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/16/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181179
US20150133692
14405222
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 11
Reel/Frame:034359/0679   Pages: 3
Recorded: 12/03/2014
Attorney Dkt #:1034232-000246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/16/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/16/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181180
US20150126781
14405248
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 12
Reel/Frame:036697/0432   Pages: 3
Recorded: 09/30/2015
Attorney Dkt #:1034232-000263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/16/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/16/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605105
US20160017085
14871479
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 13
Reel/Frame:036697/0703   Pages: 3
Recorded: 09/30/2015
Attorney Dkt #:1034232-000264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
07/16/2014
2
NISHIMURA, TAKESHI
Exec Dt:
07/16/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637584
US20160024242
14871563
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 14
Reel/Frame:039687/0759   Pages: 4
Recorded: 09/09/2016
Attorney Dkt #:1034232-000282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, HIDETAKA
Exec Dt:
04/28/2016
2
GOTO, KENICHI
Exec Dt:
05/10/2016
3
NAKAGAWA, TOSHIHIKO
Exec Dt:
05/11/2016
4
YAMASAKI, SATOSHI
Exec Dt:
05/17/2016
5
KAWAGUCHI, MASARU
Exec Dt:
04/28/2016
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170015776
15124873
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 15
Reel/Frame:039688/0445   Pages: 3
Recorded: 09/09/2016
Attorney Dkt #:1034232-000283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, HIDETAKA
Exec Dt:
04/28/2016
2
KAWAGUCHI, MASARU
Exec Dt:
04/28/2016
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266636
US20170015777
15124906
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 16
Reel/Frame:045123/0158   Pages: 3
Recorded: 03/06/2018
Attorney Dkt #:1034232-000312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
01/24/2018
2
KAWATO, NOBUO
Exec Dt:
01/24/2018
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10921489
US20180341043
15757897
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:046862/0547   Pages: 4
Recorded: 09/13/2018
Attorney Dkt #:1034232-000323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, KOICHI
Exec Dt:
07/27/2018
2
SHIMAKAWA, CHITOSHI
Exec Dt:
07/27/2018
3
KUMA, SHIGETOSHI
Exec Dt:
07/27/2018
4
KAWAGUCHI, MASARU
Exec Dt:
07/27/2018
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844010
US20190077751
16084632
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:048569/0901   Pages: 4
Recorded: 03/12/2019
Attorney Dkt #:1034232-000334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOWAKI, SHINICHIRO
Exec Dt:
02/07/2019
2
KAWATO, NOBUO
Exec Dt:
02/08/2019
3
KAWAGUCHI, MASARU
Exec Dt:
02/07/2019
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248077
US20210054126
16332434
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:048613/0012   Pages: 4
Recorded: 03/15/2019
Attorney Dkt #:1034232-000335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATO, NOBUO
Exec Dt:
02/08/2019
2
KAWAGUCHI, MASARU
Exec Dt:
02/08/2019
3
KADOWAKI, SHINICHIRO
Exec Dt:
02/08/2019
4
KASORI, YUUKI
Exec Dt:
02/12/2019
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190211258
16333867
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 20
Reel/Frame:052819/0025   Pages: 6
Recorded: 06/03/2020
Attorney Dkt #:1034232-000367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
04/15/2020
2
KADOWAKI, SHINICHIRO
Exec Dt:
04/16/2020
3
KAWATO, NOBUO
Exec Dt:
04/16/2020
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210171682
16769170
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 21
Reel/Frame:057074/0329   Pages: 5
Recorded: 08/04/2021
Attorney Dkt #:1034232-000392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
06/11/2021
2
ITO, SHINSUKE
Exec Dt:
06/11/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289945
17428313
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 22
Reel/Frame:057604/0478   Pages: 4
Recorded: 09/27/2021
Attorney Dkt #:1003510-001053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
06/30/2021
2
ITO, SHINSUKE
Exec Dt:
07/01/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220153963
17593857
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 23
Reel/Frame:058081/0151   Pages: 5
Recorded: 11/11/2021
Attorney Dkt #:1034232-000400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
08/23/2021
2
ITO, SHINSUKE
Exec Dt:
08/11/2021
3
SUESUGI, KOUJI
Exec Dt:
08/11/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220219361
17610466
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:059966/0571   Pages: 3
Recorded: 05/20/2022
Attorney Dkt #:1003510-001068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, SHOTARO
Exec Dt:
03/02/2022
2
KAWAGUCHI, MASARU
Exec Dt:
03/03/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827736
US20220403092
17778439
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 25
Reel/Frame:059973/0077   Pages: 3
Recorded: 05/20/2022
Attorney Dkt #:0077527-000057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAGUCHI, MASARU
Exec Dt:
03/29/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340183
17778658
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 26
Reel/Frame:061858/0081   Pages: 5
Recorded: 11/22/2022
Attorney Dkt #:0077527-000072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGUCHI, MASAYUKI
Exec Dt:
08/30/2022
2
KAWAGUCHI, MASARU
Exec Dt:
08/29/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11753367
US20230202971
17999678
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 27
Reel/Frame:061315/0896   Pages: 3
Recorded: 10/05/2022
Attorney Dkt #:0077527-000071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, MASARU
Exec Dt:
09/02/2022
2
SATO, YASUAKI
Exec Dt:
09/05/2022
3
SHIRAI, MAI
Exec Dt:
09/05/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230166883
17995491
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 28
Reel/Frame:063102/0446   Pages: 3
Recorded: 03/16/2023
Attorney Dkt #:1003510-001099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, SHOTARO
Exec Dt:
12/12/2022
2
KAWAGUCHI, MASARU
Exec Dt:
12/19/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365738
18245554
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:065667/0266   Pages: 5
Recorded: 11/27/2023
Attorney Dkt #:1003510-001119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, SHOTARO
Exec Dt:
11/21/2023
2
KAWAGUCHI, MASARU
Exec Dt:
11/21/2023
Assignee
1
MITSUI CHEMICALS, INC.
2-1, YAESU 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084105
18519567
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314

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