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 : SIELOFF, DAVID D.
Total Assignments: 2
Assignment: 1
Reel/Frame:016311/0522   Pages: 4
Recorded: 02/18/2005
Attorney Dkt #:1280-sc13646tp
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2005
2
Exec Dt:
02/18/2005
3
Exec Dt:
02/18/2005
4
Exec Dt:
02/18/2005
Assignee
1
6501 WILLIAM CNNON DRIVE WEST
AUBURN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11060833
Correspondence name and address
GEORGE R. MEYER
TOLER LARSON & ABEL, LLP
5000 PLAZA ON THE LAKE, SUITE 265
AUSTIN, TX 78746
Assignment: 2
Reel/Frame:019694/0773   Pages: 5
Recorded: 08/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2007
2
Exec Dt:
08/01/2007
Assignee
1
6501 WILLIAM CANNON DR. WEST
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888576
Correspondence name and address
JOHN A. FORTKORT
9442 N. CAPITAL OF TEXAS HWY.
ARBORETUM PLAZA ONE, SUITE 500
AUSTIN, TEXAS 78759

Search Results as of: 06/07/2024 06:54 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