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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YOON, DONG HWAN
Total Assignments: 6
Assignment: 1
Reel/Frame:054446/0398   Pages: 4
Recorded: 11/23/2020
Attorney Dkt #:068268-656001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2020
2
Exec Dt:
11/09/2020
3
Exec Dt:
11/09/2020
4
Exec Dt:
11/09/2020
5
Exec Dt:
11/09/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17101576
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:054496/0948   Pages: 4
Recorded: 11/30/2020
Attorney Dkt #:068268-695001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/13/2020
3
Exec Dt:
11/13/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17107272
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:057852/0536   Pages: 4
Recorded: 10/20/2021
Attorney Dkt #:068268-831001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2021
2
Exec Dt:
09/24/2021
3
Exec Dt:
09/24/2021
4
Exec Dt:
09/24/2021
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17506404
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:063105/0307   Pages: 11
Recorded: 03/27/2023
Attorney Dkt #:019211/WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2022
2
Exec Dt:
04/12/2022
3
Exec Dt:
04/18/2022
4
Exec Dt:
04/18/2022
5
Exec Dt:
04/12/2022
6
Exec Dt:
02/11/2021
Assignee
1
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17766503
Correspondence name and address
WASHINGTON UNIVERSITY
660 S. EUCLID
CB8013
ST. LOUIS, MO 63110
Assignment: 5
Reel/Frame:063105/0570   Pages: 11
Recorded: 03/27/2023
Attorney Dkt #:019211/US-CIP WASHU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2022
2
Exec Dt:
04/12/2022
3
Exec Dt:
04/18/2022
4
Exec Dt:
04/18/2022
5
Exec Dt:
04/12/2022
6
Exec Dt:
02/11/2021
Assignee
1
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17932232
Correspondence name and address
WASHINGTON UNIVERSITY
660 S. EUCLID
CB8013
ST. LOUIS, MO 63110
Assignment: 6
Reel/Frame:063979/0816   Pages: 6
Recorded: 06/16/2023
Attorney Dkt #:010300-23051A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2023
2
Exec Dt:
06/09/2023
3
Exec Dt:
06/09/2023
4
Exec Dt:
06/09/2023
5
Exec Dt:
06/09/2023
6
Exec Dt:
06/09/2023
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
507, 1DA, 91, SOMANGGONGWON-RO, GYEONGGI-DO
SIHEUNG-SI, KOREA, REPUBLIC OF 15088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18211078
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC (HMC/KMC)
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

Search Results as of: 06/06/2024 11:03 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