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.

Assignee Name : HONGDUK INDUSTRIAL CO., LTD.
Total Assignments: 8
Assignment: 1
Reel/Frame:036784/0709   Pages: 6
Recorded: 10/13/2015
Attorney Dkt #:930077-2039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BYUNG HO
Exec Dt:
10/02/2015
2
LEE, KWANG JIN
Exec Dt:
10/02/2015
3
KIM, DO HUN
Exec Dt:
10/02/2015
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU,
POHANG-SI,
GYEONGSANGBUK-SO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160101651
14882062
Correspondence name and address
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:037475/0426   Pages: 3
Recorded: 01/13/2016
Attorney Dkt #:930077-2041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BYUNG HO
Exec Dt:
12/14/2015
2
LEE, KWANG JIN
Exec Dt:
12/14/2015
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160144663
14903255
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 3
Reel/Frame:051290/0860   Pages: 3
Recorded: 12/16/2019
Attorney Dkt #:127611-02701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, PYEONG YEOL
Exec Dt:
11/19/2019
2
KIM, DO HUN
Exec Dt:
11/19/2019
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200165695
16623044
Correspondence name and address
MCCARTER & ENGLISH, LLP
WORLDWIDE PLAZA
825 EIGHTH AVENUE
NEW YORK, NY 10019
Assignment: 4
Reel/Frame:051768/0900   Pages: 3
Recorded: 02/10/2020
Attorney Dkt #:127611-03001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, OK SHIL
Exec Dt:
02/04/2020
2
PARK, DONG JIN
Exec Dt:
02/04/2020
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU,
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210146417
16637871
Correspondence name and address
MCCARTER & ENGLISH, LLP
WORLDWIDE PLAZA
825 EIGHTH AVENUE
NEW YORK, NY 10019
Assignment: 5
Reel/Frame:052410/0598   Pages: 3
Recorded: 04/16/2020
Attorney Dkt #:127611-03301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, PYEONG YEOL
Exec Dt:
04/10/2020
2
KIM, GI HWAN
Exec Dt:
04/10/2020
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU,
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220119903
16756483
Correspondence name and address
MCCARTER & ENGLISH, LLP
WORLDWIDE PLAZA
825 EIGHTH AVENUE
NEW YORK, NY 10019
Assignment: 6
Reel/Frame:053647/0545   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:127611-03501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, PYEONG YEOL
Exec Dt:
07/14/2020
2
PARK, OK SHIL
Exec Dt:
07/14/2020
Assignee
1
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447886
US20210002782
16977012
Correspondence name and address
MCCARTER & ENGLISH, LLP
WORLDWIDE PLAZA
825 EIGHTH AVENUE
NEW YORK, NY 10019
Assignment: 7
Reel/Frame:058569/0351   Pages: 5
Recorded: 12/23/2021
Attorney Dkt #:123301-5257-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAE-CHUL
Exec Dt:
11/11/2021
2
KIM, JONG-SUNG
Exec Dt:
11/12/2021
3
KANG, SUNG-HOON
Exec Dt:
11/12/2021
4
YU, GWANG-WEON
Exec Dt:
11/12/2021
5
SOHN, IL-RYOUNG
Exec Dt:
11/11/2021
6
KIM, JONG-SANG
Exec Dt:
11/12/2021
Assignees
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
2
KISWIRE LTD
37, GURAK-RO 141BEON-GIL, SUYEONG-GU
BUSAN, KOREA, REPUBLIC OF 48212
3
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834747
US20220251695
17622085
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:063254/0741   Pages: 5
Recorded: 04/04/2023
Attorney Dkt #:CSL0250G-4 KISWIRE+HONGDU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POSCO HOLDINGS INC.
Exec Dt:
12/28/2022
2
KISWIRE LTD.
Exec Dt:
12/28/2022
3
HONGDUK INDUSTRIAL CO., LTD.
Exec Dt:
12/28/2022
Assignees
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
2
KISWIRE LTD.
37, GURAK-RO 141BEON-GIL, SUYEONG-GU
BUSAN, KOREA, REPUBLIC OF 48212
3
HONGDUK INDUSTRIAL CO., LTD.
328, CHEOLGANG-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834747
US20220251695
17622085
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 05/30/2024 07:39 AM
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