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:025385/0742   Pages: 4
Recorded: 11/21/2010
Attorney Dkt #:P10275US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/30/2012
Application #:
12668068
Filing Dt:
09/22/2010
Publication #:
Pub Dt:
01/13/2011
Title:
PRESSURE SWING ADSORPTION APPARATUS AND METHOD FOR HYDROGEN PURIFICATION USING THE SAME
Assignors
1
Exec Dt:
04/01/2010
2
Exec Dt:
04/01/2010
3
Exec Dt:
04/01/2010
4
Exec Dt:
04/01/2010
5
Exec Dt:
04/01/2010
6
Exec Dt:
04/01/2010
Assignee
1
71-2, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD., SUITE 200
VIENNA, VA 22182

Search Results as of: 05/14/2024 10:32 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