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

Total Assignments: 5
Patent #:
7323135
Issue Dt:
01/29/2008
Application #:
10499908
Filing Dt:
06/22/2004
Publication #:
20050253314
Pub Dt:
11/17/2005
Inventors:
Ju-Tae Choi, Han-Nam Cheong, Yong-Gi Lee
Title:
APPARATUS FOR CONTROLLING GAS LAYER THICKNESS ON THE SURFACE OF CASTING ROLLS IN A TWIN ROLL STRIP CASTER
Assignment: 1
Reel/Frame:
016413/0797Recorded: 06/22/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHOI, JU-TAE
Exec Dt:
06/16/2004
CHEONG, HAN-NAM
Exec Dt:
06/16/2004
LEE, YONG-GI
Exec Dt:
06/16/2004
Assignee:
POSCO
1 KOEDONG-DONG, NAM-KU
POHANG-SI, KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF 790-300
Correspondent:
WEBB ZIESENHEIM LOGSDON ET.AL.
KENT E. BALDAUF
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
017203/0796Recorded: 01/19/2006Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE AT R/F 016413/0797
Assignors:
CHOI, JU-TAE
Exec Dt:
06/16/2004
CHEONG, HAN-NAM
Exec Dt:
06/16/2004
LEE, YONG-GI (DECEASED)
Exec Dt:
06/16/2004
DECEASED'S LEGAL REPRESENTATIVE: KYUNG-AH LEE
Exec Dt:
06/16/2004
Assignees:
POSCO 1 KOEDONG-DONG, NAM-KU
790-300 POHANG-SI
KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
SAN 32, HYOJA-DONG, NAM-KU
790-330 POHANG-SI, KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF
Correspondent:
KENT E. BALDAUF
THE WEBB LAW FIRM
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PENNSYLVANIA 15219-1845
Assignment: 3
Reel/Frame:
027249/0159Recorded: 10/10/2011Pages: 22
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
Exec Dt:
07/20/2011
Assignee:
FUJI ELECTRIC CO., LTD.
1-1, TANABESHIDEN, KAWASAKI-KU,
KAWASAKI-SHI, JAPAN
Correspondent:
ROSSI, KIMMS & MCDOWELL
20609 GORDON PARK SQUARE, SUITE 150
ASHBURN, VA 20147
Assignment: 4
Reel/Frame:
061562/0041Recorded: 09/28/2022Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
POSCO
Exec Dt:
03/02/2022
Assignee:
POSCO HOLDINGS INC.
440, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06194
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:
063212/0033Recorded: 04/04/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
POSCO HOLDINGS INC.
Exec Dt:
12/05/2022
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
Exec Dt:
12/05/2022
Assignees:
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
67 CHEONGAM-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 05/10/2024 03:16 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