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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : O'NEILL, JOHN C.
Total Assignments: 3
Assignment: 1
Reel/Frame:009467/0278   Pages: 4
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/1998
2
Exec Dt:
09/11/1998
3
Exec Dt:
09/11/1998
Assignee
1
1950 STEMMONS FREEWAY, SUITE 3044
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09153473
Correspondence name and address
BAKER & BOTTS, L.L.P
BARTON E. SHOWALTER
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 2
Reel/Frame:018511/0579   Pages: 2
Recorded: 11/03/2006
Attorney Dkt #:xta-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2006
2
Exec Dt:
10/31/2006
Assignee
1
3841 WENTWOOD DRIVE
DALLAS, TEXAS 75225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592646
Correspondence name and address
GLENN W. BOISBRUN
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 3
Reel/Frame:031491/0623   Pages: 3
Recorded: 10/28/2013
Attorney Dkt #:XTA-001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2013
2
Exec Dt:
10/17/2013
Assignee
1
4514 TRAVIS STREET, SUITE 301
DALLAS, TEXAS 75205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14040694
Correspondence name and address
GLENN BOISBRUN, BOISBRUN HOFMAN, PLLC
12900 PRESTON RD, SUITE 204
DALLAS, TX 75230

Search Results as of: 05/21/2024 04:34 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