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

Assignor Name : HWANG, SANG YO
Total Assignments: 3
Assignment: 1
Reel/Frame:004908/0566   Pages: 1
Recorded: 07/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/21/1988
2
Exec Dt:
05/21/1988
3
Exec Dt:
05/21/1988
Assignee
1
39-1, HAWOLGOK-DONG, SUNGBOOK-KU
A CORP. OF KOREA
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07214680
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 2
Reel/Frame:004909/0520   Pages: 1
Recorded: 07/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/15/1988
2
Exec Dt:
06/15/1988
3
Exec Dt:
06/15/1988
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07180489
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NEW YORK 10174
Assignment: 3
Reel/Frame:005739/0624   Pages: 3
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/03/1991
2
Exec Dt:
05/03/1991
3
Exec Dt:
05/03/1991
Assignee
1
39-1, HAWOLGOK-DONG, SUNGBOOK-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07562030
Correspondence name and address
S. PETER LUDWIG
DARBY & DARBY
805 THIRD AVE.
NEW YORK, NY 10022

Search Results as of: 05/09/2024 07:51 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