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: 5
Patent #:
Issue Dt:
07/15/2008
Application #:
11100041
Filing Dt:
04/06/2005
Publication #:
Pub Dt:
10/06/2005
Inventors:
Jin Suk Lee, Nam Cheol Shin
Title:
SIMULATED MOVING BED ADSORPTIVE SEPARATION PROCESS FOR PREVENTING INCREASE IN PRESSURE DROP AND SYSTEM THEREOF
Assignment: 1
Reel/Frame:
016154/0005Recorded: 06/17/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2005
Exec Dt:
04/20/2005
Assignee:
SAN 222-2, DOKKOT-LI, TAESAN-EUP, SEOSAN-SHI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 356-870
Correspondent:
KEVIN S. MACKENZIE
P.O. BOX 7021
TROY, MI 48007-7021
Assignment: 2
Reel/Frame:
033312/0388Recorded: 07/14/2014Pages: 3
Conveyance:
CHANGE OF ADDRESS OF ASSIGNEE
Assignor:
Exec Dt:
07/01/2014
Assignee:
103 DOKGOT2-RO, DAESAN-EUP
SEOSAN-SI, CHUNGNAM, KOREA, REPUBLIC OF
Correspondent:
ROXANA A. SULLIVAN
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
033312/0428Recorded: 07/14/2014Pages: 2
Conveyance:
CORRECTION BY DECLARATION
Assignor:
Exec Dt:
07/01/2014
Assignee:
411-1 DOKGOD-RI, DAESAN-UP
SEOSAN-SHI, CHUNGCHEONGNAM PROVINCE, KOREA, REPUBLIC OF 356-874
Correspondent:
ROXANA A. SULLIVAN
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
036548/0271Recorded: 09/03/2015Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/30/2015
Exec Dt:
04/30/2015
Assignee:
103, DOKGOT2-RO
DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:
037071/0433Recorded: 11/09/2015Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED AT REEL: 036548 FRAME: 0271. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
04/30/2015
Exec Dt:
04/30/2015
Assignee:
103, DOKGOT2-RO
DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303

Search Results as of: 05/17/2024 05:16 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