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Patent Assignment Assignor Details
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Assignor Name : SK-MATERIALS CO., LTD.
Total Assignments: 5
Assignment: 1
Reel/Frame:058974/0761   Pages: 6
Recorded: 02/10/2022
Attorney Dkt #:540-0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SK INNOVATION CO., LTD.
Exec Dt:
02/08/2022
2
SK-MATERIALS CO., LTD.
Exec Dt:
01/17/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK INC.
33, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10781371
US20190359886
16421903
 
10836962
US20190359887
16422098
 
10941341
US20200131438
16594387
 
11028321
US20200131439
16594491
 
11236116
US20200331936
16839122
 
11066601
US20200377793
16886944
 
NONE
US20210062088
16993424
 
11365350
US20200377794
16995916
 
11186772
US20210062089
17009852
 
NONE
US20210309914
17346641
Correspondence name and address
PARATUS LAW GROUP PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 2
Reel/Frame:059327/0730   Pages: 2
Recorded: 03/21/2022
Attorney Dkt #:540-0158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SK-MATERIALS CO., LTD.
Exec Dt:
03/17/2022
Assignee
1
SK INC.
33, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20210043843
16966982
 
NONE
US20210143337
17053487
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 3
Reel/Frame:061229/0764   Pages: 2
Recorded: 09/27/2022
Attorney Dkt #:540-0165A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SK-MATERIALS CO., LTD.
Exec Dt:
05/31/2022
Assignee
1
SK SPECIALTY CO., LTD.
63, GAHEUNGGONGDAN-RO
YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7569122
US20090142248
12064468
 
9034292
US20150078980
14554243
 
9586820
US20150175418
14623966
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 4
Reel/Frame:061229/0938   Pages: 6
Recorded: 09/27/2022
Attorney Dkt #:540-0165B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMSUNG ELECTRONICS CO., LTD.
Exec Dt:
06/17/2022
2
SK-MATERIALS CO., LTD.
Exec Dt:
05/31/2022
Assignee
1
SK SPECIALTY CO., LTD.
63, GAHEUNGGONGDAN-RO
YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10883173
US20190309415
16200149
 
NONE
US20210301388
17037934
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 5
Reel/Frame:061230/0052   Pages: 5
Recorded: 09/27/2022
Attorney Dkt #:540-0165C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
Exec Dt:
09/23/2022
2
SK-MATERIALS CO., LTD.
Exec Dt:
05/31/2022
Assignee
1
SK SPECIALTY CO., LTD.
63, GAHEUNGGONGDAN-RO
YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10934167
US20200407223
16624752
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102

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