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: 3
Patent #:
Issue Dt:
08/04/2009
Application #:
12064468
Filing Dt:
02/22/2008
Publication #:
Pub Dt:
06/04/2009
Inventor:
Young-Kyun Lee
Title:
METHOD FOR PURIFYING NITROGEN TRIFLUORIDE
Assignment: 1
Reel/Frame:
020546/0516Recorded: 02/22/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/14/2008
Assignee:
#60-5, SANGJUL-DONG,
YOUNGJU-SI, GYEONGSANGBUK-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 750-080
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
038358/0460Recorded: 04/05/2016Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/16/2016
Assignee:
59-33, GAHEUNGGONGDAN-RO
YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059
Correspondent:
HYUN JONG PARK
265 BIC DRIVE
SUITE 106
MILFORD, CT 06461
Assignment: 3
Reel/Frame:
061229/0764Recorded: 09/27/2022Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/31/2022
Assignee:
63, GAHEUNGGONGDAN-RO
YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059
Correspondent:
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102

Search Results as of: 06/17/2024 04:49 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