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: 1
Patent #:
Issue Dt:
09/05/2017
Application #:
15035430
Filing Dt:
05/09/2016
Publication #:
Pub Dt:
12/01/2016
Inventors:
Dae Heung CHOI, Myung Ji SUH, Ye Seul HWANG, Dong Hyun KO, Kyong Yong CHA, Jun Han KANG et al
Title:
METHOD OF PREPARING BUTADIENE
Assignment: 1
Reel/Frame:
038538/0591Recorded: 05/10/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Exec Dt:
03/14/2016
Assignee:
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Correspondent:
DENTONS US LLP
1900 K STREET NW
ATTORNEY DOCKET NO. ------------
WASHINGTON, DC 20006

Search Results as of: 06/23/2024 03:13 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