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 : XIANG, YOUBIN
Total Assignments: 2
Assignment: 1
Reel/Frame:015424/0251   Pages: 8
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
11/03/2004
4
Exec Dt:
11/10/2004
Assignee
1
1000 E. 50TH STREET
KANSAS CITY, MISSOURI 64110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10958098
Correspondence name and address
POLSINELLI SHALTON WELTE SUELTHAUSE, PC
DATHRYN J. DOTY
100 S. FOURTH STREET
SUITE 1100
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:021973/0436   Pages: 4
Recorded: 12/12/2008
Attorney Dkt #:0226848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2008
2
Exec Dt:
11/18/2008
3
Exec Dt:
11/18/2008
4
Exec Dt:
11/18/2008
5
Exec Dt:
12/12/2008
Assignee
1
1000 EAST 50TH STREET
KANSAS CITY, MISSOURI 64110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12288322
Correspondence name and address
KEVIN C. HOOPER
BRYAN CAVE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3300

Search Results as of: 04/30/2024 06:57 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