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:
03/25/2014
Application #:
13139598
Filing Dt:
06/14/2011
Publication #:
Pub Dt:
10/06/2011
Inventors:
Jan Van De Loosdrecht, Willem Adriaan Booysen
Title:
CATALYSTS
Assignment: 1
Reel/Frame:
026696/0130Recorded: 08/03/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/15/2010
Exec Dt:
01/21/2010
Assignee:
1 STURDEE AVENUE, ROSEBANK
JOHANNESBURG, SOUTH AFRICA 2196
Correspondent:
DENNIS D. BROWN
321 SOUTH BOSTON
SUITE 800
TULSA, OK 74103
Assignment: 2
Reel/Frame:
026725/0651Recorded: 08/08/2011Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 026696 FRAME 0130. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF THE NAME OF THE SECOND INVENTOR TO WILLEM ADRIAAN BOOYSEN.
Assignors:
Exec Dt:
01/15/2010
Exec Dt:
01/21/2010
Assignee:
1 STURDEE AVENUE, ROSEBANK
JOHANNESBURG, SOUTH AFRICA 2196
Correspondent:
DENNIS D. BROWN
321 SOUTH BOSTON
SUITE 800
TULSA, OK 74103

Search Results as of: 06/28/2024 04:08 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