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: 2
Patent #:
6830849
Issue Dt:
12/14/2004
Application #:
09936007
Filing Dt:
09/07/2001
Publication #:
20030031924
Pub Dt:
02/13/2003
Inventors:
Sang-Young Lee, Byeong-In Ahn, Sung-Gap Im, Soon-Yong Park, Heon-Sik Song, You-Jin Kyung
Title:
HIGH CRYSTALLINE POLYPROPYLENE MICROPOROUS MEMBRANE, MULTICOMPONENT MICROPOROUS MEMBRANE AND METHOD FOR PREPARING THE SAME
Assignment: 1
Reel/Frame:
012289/0665Recorded: 09/07/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LEE, SANG-YOUNG
Exec Dt:
09/03/2001
AHN, BYEONG-IN
Exec Dt:
09/03/2001
IM, SUNG-GAP
Exec Dt:
09/03/2001
PARK, SOON-YONG
Exec Dt:
09/03/2001
SONG, HEON-SIK
Exec Dt:
09/03/2001
KYUNG, YOU-JIN
Exec Dt:
09/03/2001
Assignee:
LG CHEMICAL CO., LTD.
YOUNGDUNGPO-KU
LG TWIN TOWER, YOIDO-DONG 20
SEOUL, KOREA, REPUBLIC OF
Correspondent:
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036-5679
Assignment: 2
Reel/Frame:
058295/0068Recorded: 11/04/2021Pages: 225
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LG CHEM, LTD.
Exec Dt:
10/27/2021
Assignee:
LG ENERGY SOLUTION, LTD.
PARC. 1, TOWER ONE
108 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Correspondent:
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006

Search Results as of: 06/19/2024 07:24 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