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Patent Assignment Assignor Details
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Assignor Name : LEE, SE-WON
Total Assignments: 6
Assignment: 1
Reel/Frame:021623/0725   Pages: 3
Recorded: 10/02/2008
Attorney Dkt #:21CEN-044PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/26/2008
Assignee
1
623-5, EOPSEONG-DONG
CHEONAN-SI
CHUNGNAM, KOREA, REPUBLIC OF 330-290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12243277
Correspondence name and address
PAUL D. DURKEE
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714
Assignment: 2
Reel/Frame:023113/0543   Pages: 3
Recorded: 08/18/2009
Attorney Dkt #:101190-00081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2009
2
Exec Dt:
07/29/2009
3
Exec Dt:
07/29/2009
4
Exec Dt:
07/29/2009
Assignee
1
401-901, BUCHEONTECHNO PARK BILDG.
193, YAKDAE-DONG, WONMI-GU
BUCHEON-CITY, GYUNGGI-DO, KOREA, REPUBLIC OF 420-734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12527360
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 3
Reel/Frame:050316/0994   Pages: 2
Recorded: 09/09/2019
Attorney Dkt #:P18H0269/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/2019
Assignee
1
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16564837
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 4
Reel/Frame:056744/0473   Pages: 8
Recorded: 07/02/2021
Attorney Dkt #:09302 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2021
2
Exec Dt:
06/21/2021
3
Exec Dt:
06/28/2021
4
Exec Dt:
06/21/2021
5
Exec Dt:
06/21/2021
Assignee
1
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17278842
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 5
Reel/Frame:057007/0527   Pages: 5
Recorded: 07/28/2021
Attorney Dkt #:08013 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2021
2
Exec Dt:
07/19/2021
3
Exec Dt:
07/19/2021
Assignee
1
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17281898
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 6
Reel/Frame:060309/0812   Pages: 7
Recorded: 06/24/2022
Attorney Dkt #:09696 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2022
2
Exec Dt:
05/17/2022
3
Exec Dt:
06/03/2022
4
Exec Dt:
05/23/2022
Assignee
1
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17641280
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284

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