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

Reel/Frame:007420/0431   Pages: 8
Recorded: 04/10/1995
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT EXECUTION DATE PREVIOUSLY RECORDED ON REEL 7256 FRAME 126
Total properties: 1
1
Patent #:
Issue Dt:
09/26/1995
Application #:
08268979
Filing Dt:
06/30/1994
Title:
COPOLYIMIDES AND A PROCESS FOR THE PREPARATION THEREOF
Assignors
1
Exec Dt:
09/03/1994
2
Exec Dt:
09/03/1994
3
Exec Dt:
09/03/1994
4
Exec Dt:
09/03/1994
Assignee
1
100 JANG-DONG
YOOSUNG-KU DAEJUN-SHI REPUBLIC OF KOREA
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/23/2024 02:18 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