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:
02/19/2002
Application #:
09387713
Filing Dt:
08/25/1999
Inventors:
BYEONG-NO LEE, DUCK-JOO YANG, YOUNG-HUN BYUN
Title:
PROCESS FOR CARBONYLATION OF EPOXIDE DERIVATIVES
Assignment: 1
Reel/Frame:
010269/0663Recorded: 09/27/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/05/1999
Exec Dt:
06/05/1999
Exec Dt:
06/05/1999
Assignee:
416 MAETAN-3 DONG, PALDAK-KU
SUWON-SHI, KYOUNGGI-DO 442-742, KOREA, REPUBLIC OF
Correspondent:
WOODCOCK WASHBURN KURTZ, ET AL.
MITCHELL R. BRUSTEIN
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301

Search Results as of: 05/15/2024 09:13 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