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Patent Assignment Assignee Details
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Assignee Name : COSMO OIL LUBRICANTS CO., LTD.
Total Assignments: 9
Assignment: 1
Reel/Frame:023350/0819   Pages: 2
Recorded: 10/09/2009
Attorney Dkt #:Q115436
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRATSUKA, KOJI
Exec Dt:
10/01/2009
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
9-25, SHIBAURA 4-CHOME
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206608
US20100065774
12595279
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:039813/0572   Pages: 3
Recorded: 09/21/2016
Attorney Dkt #:6164-0108PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKAMATSU, ATSUSHI
Exec Dt:
08/24/2016
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
33-7, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 1080014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9879201
US20170009178
15120797
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:047182/0407   Pages: 4
Recorded: 10/16/2018
Attorney Dkt #:007801.00015\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAUCHI, RYUJI
Exec Dt:
10/04/2018
2
HAGIWARA, YUJI
Exec Dt:
10/04/2018
Assignees
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
2
NIDEC CORPORATION
338 KUZETONOSHIRO-CHO, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10563149
US20190119598
16161471
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 4
Reel/Frame:049111/0206   Pages: 3
Recorded: 05/08/2019
Attorney Dkt #:007801.00017\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KUNIHARU
Exec Dt:
04/12/2019
2
KONDO, MASAAKI
Exec Dt:
03/18/2019
3
SEKINE, KENICHI
Exec Dt:
03/18/2019
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098263
US20190300816
16336258
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 5
Reel/Frame:052776/0296   Pages: 3
Recorded: 05/28/2020
Attorney Dkt #:007801.00022\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, KOICHI
Exec Dt:
05/11/2020
2
AKAMATSU, ATSUHI
Exec Dt:
05/11/2020
3
ASAMI, NAOKI
Exec Dt:
05/11/2020
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954464
US20200362262
16767787
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 6
Reel/Frame:055763/0180   Pages: 5
Recorded: 03/30/2021
Attorney Dkt #:007801.00027\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TAKUMA
Exec Dt:
03/18/2021
2
SAKAMOTO, KOICHI
Exec Dt:
03/18/2021
3
ASAMI, NAOKI
Exec Dt:
03/18/2021
4
AKAMATSU, ATSUSHI
Exec Dt:
03/18/2021
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485927
US20220002629
17281303
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 7
Reel/Frame:056835/0727   Pages: 5
Recorded: 07/13/2021
Attorney Dkt #:007801.00028\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAUCHI, RYUJI
Exec Dt:
06/30/2021
2
KATO, YUSUKE
Exec Dt:
06/30/2021
3
KONDO, MASAAKI
Exec Dt:
06/30/2021
4
GOTO, TAKUYA
Exec Dt:
06/30/2021
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089855
17422502
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 8
Reel/Frame:061627/0477   Pages: 3
Recorded: 10/07/2022
Attorney Dkt #:007801.00034\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TAKUMA
Exec Dt:
09/14/2022
2
ASAMI, NAOKI
Exec Dt:
09/14/2022
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230159850
17995738
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 9
Reel/Frame:063794/0198   Pages: 3
Recorded: 05/30/2023
Attorney Dkt #:007801.00037\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAUCHI, RYUJI
Exec Dt:
05/24/2023
2
WATANABE, SATOSHI
Exec Dt:
05/23/2023
Assignee
1
COSMO OIL LUBRICANTS CO., LTD.
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052077
18254924
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109

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