skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Page 31 of 31
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Assignee Name : SHOWA DENKO K.K.
Total Assignments: 3010
Assignment: 3001
Reel/Frame:062018/0456   Pages: 5
Recorded: 12/07/2022
Attorney Dkt #:Q282802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEI, RYOSUKE
Exec Dt:
11/29/2022
2
LEE, KUNCHAN
Exec Dt:
11/29/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230291003
18008960
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 3002
Reel/Frame:062018/0495   Pages: 5
Recorded: 12/07/2022
Attorney Dkt #:Q282816
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEI, RYOSUKE
Exec Dt:
11/29/2022
2
LEE, KUNCHAN
Exec Dt:
11/29/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230282875
18008963
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 3003
Reel/Frame:062036/0606   Pages: 5
Recorded: 12/09/2022
Attorney Dkt #:Q282818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEI, RYOSUKE
Exec Dt:
11/29/2022
2
LEE, KUNCHAN
Exec Dt:
11/29/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230216085
18009216
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 3004
Reel/Frame:062036/0954   Pages: 6
Recorded: 12/09/2022
Attorney Dkt #:Q283045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TSUYOSHI
Exec Dt:
12/01/2022
2
ASANO, AYANO
Exec Dt:
12/01/2022
3
SHIBATA, NATSUMI
Exec Dt:
12/01/2022
4
YAGYU, DAISUKE
Exec Dt:
12/01/2022
5
KURODA, TAKUMA
Exec Dt:
12/01/2022
6
FUKUMOTO, NAOYA
Exec Dt:
12/01/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002743
18009371
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 3005
Reel/Frame:062695/0132   Pages: 4
Recorded: 02/14/2023
Attorney Dkt #:Q283133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, NATSUMI
Exec Dt:
12/05/2022
2
FUKUMOTO, NAOYA
Exec Dt:
12/05/2022
3
KATO, TSUYOSHI
Exec Dt:
12/05/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242829
18009221
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 3006
Reel/Frame:062202/0606   Pages: 4
Recorded: 12/21/2022
Attorney Dkt #:Q283521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARAYAMA, TAKUYA
Exec Dt:
12/19/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11840748
US20230203623
18086088
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 3007
Reel/Frame:062624/0731   Pages: 2
Recorded: 02/08/2023
Attorney Dkt #:Q283172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, MAKOTO
Exec Dt:
12/29/2022
2
FUJITA, ICHIRO
Exec Dt:
12/29/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230263111
18006998
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, 20006-1811 UNITED STATES
Assignment: 3008
Reel/Frame:062366/0492   Pages: 4
Recorded: 01/13/2023
Attorney Dkt #:Q283171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, MAKOTO
Exec Dt:
01/10/2023
2
FUJITA, ICHIRO
Exec Dt:
01/10/2023
3
SUGAWARA, NAOYUKI
Exec Dt:
01/10/2023
4
FUJIWARA, YOSHIO
Exec Dt:
01/10/2023
5
KUWAJIMA, MANABU
Exec Dt:
01/10/2023
6
KIMOTO, HISASHI
Exec Dt:
12/12/2022
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230309458
18013442
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, 20006-1811 UNITED STATES
Assignment: 3009
Reel/Frame:062916/0715   Pages: 2
Recorded: 03/08/2023
Attorney Dkt #:Q283172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UCHIDA, HIROSHI
Exec Dt:
03/02/2023
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230263111
18006998
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 3010
Reel/Frame:063241/0167   Pages: 2
Recorded: 04/06/2023
Attorney Dkt #:Q283171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UCHIDA, HIROSHI
Exec Dt:
04/05/2023
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230309458
18013442
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Page 31 of 31
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Search Results as of: 05/01/2024 10:03 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT