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:
11/16/1999
Application #:
09075488
Filing Dt:
05/08/1998
Inventor:
ANTHONY J. STERNER
Title:
ACID GAS FRACTIONATION
Assignment: 1
Reel/Frame:
009174/0856Recorded: 05/08/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/04/1998
Assignee:
200, 1209 - 59TH AVENUE S.E.
CALGARY, ALBERTA, CANADA T2H 4
Correspondent:
JAMES G. O'NEILL
3200 BRISTOL STREET, SUITE 625
COSTA MESA, CA 92626-1810
Domestic rep:
JAMES G. O'NEILL
3200 BRISTOL STREET, SUITE 625
COSTA MESA, CA 92626
Assignment: 2
Reel/Frame:
029353/0747Recorded: 11/26/2012Pages: 8
Conveyance:
DEED OF DISCHARGE
Assignor:
Exec Dt:
01/08/2004
Assignee:
800 W. 6TH STREET
AUSTIN, TEXAS 78701
Correspondent:
MICHAEL BARRETT, ESQ.
800 W. 6TH STREET
AUSTIN, TX 78701
Assignment: 3
Reel/Frame:
015215/0206Recorded: 10/04/2004Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/22/2004
Assignee:
200-1209 59TH AVENUE S.E.
CALGARY, ALBERTA, CANADA T2H 2P6
Correspondent:
BORDEN LADNER GERVAIS LLP
L. ANNE KINSMAN
WORLD EXCHANGE PLAZA
100 QUEEN STREET, SUITE 1100
OTTAWA, ONTARIO CANADA K1P 1J9

Search Results as of: 05/30/2024 07:42 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