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: 2
Patent #:
Issue Dt:
05/27/2014
Application #:
13616577
Filing Dt:
09/14/2012
Publication #:
Pub Dt:
03/21/2013
Inventors:
Kenneth R. Seddon, David F. Wassell, Martin P. Atkins
Title:
SEPARATION OF GASES
Assignment: 1
Reel/Frame:
029209/0183Recorded: 10/30/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/11/2012
Exec Dt:
10/15/2012
Exec Dt:
10/03/2012
Assignee:
PETRONAS TWIN TOWERS
TOWER 1
KUALA LUMPUR, MALAYSIA 50088
Correspondent:
ADVENT IP, P.C., L.L.O.
2425 SOUTH 144TH STREET
SUITE 202
OMAHA, NE 68144-3282
Assignment: 2
Reel/Frame:
035582/0318Recorded: 05/05/2015Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 029209 FRAME: 0183. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
10/11/2012
Exec Dt:
10/15/2012
Exec Dt:
10/03/2012
Assignee:
PETRONAS TWIN TOWERS
TOWER 1
KUALA LUMPUR, MALAYSIA 50088
Correspondent:
ADVENT, LLP
2425 S. 144TH STREET
SUITE 202
OMAHA, NE 68144

Search Results as of: 06/16/2024 01:33 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