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:013075/0047   Pages: 3
Recorded: 06/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/11/2005
Application #:
10127217
Filing Dt:
04/19/2002
Publication #:
Pub Dt:
10/23/2003
Title:
REFRIGERANT COMPOSITION COMPRISING DIFLUOROMETHANE, 1,1,1,-TRIFLUOROETHANE AND 1,1,1,2-TETRAFLUOROETHANE
Assignors
1
Exec Dt:
05/21/2002
2
Exec Dt:
05/21/2002
3
Exec Dt:
05/21/2002
4
Exec Dt:
05/21/2002
5
Exec Dt:
05/21/2002
Assignee
1
SUNGBOOK-KU
39-1, HAWOLGOK-DONG
136-791 SEOUL, KOREA, REPUBLIC OF
Correspondence name and address
OSTROLENK, FABER, GERB ET AL.
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403

Search Results as of: 06/20/2024 09:29 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