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 > Trademark Query
Trademark Assignment Details

Reel/Frame:4131/0279 View Recorded Assignment View Recorded Assignment   Pages: 4
    Recorded: 01/14/2010
Attorney Dkt #:CYTH.031TD1
Conveyance: MERGER EFFECTIVE 07112005
Total properties: 2
1
Serial #:
Filing Dt:
10/03/2001
Reg #:
Reg. Dt:
04/11/2006
Mark:
STEMSOURCE
2
Serial #:
Filing Dt:
10/03/2001
Reg #:
Reg. Dt:
02/03/2004
Mark:
STEMSOURCE
Assignor
1
Exec Dt:
07/11/2005
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee
1
3020 CALLAN ROAD
SAN DIEGO, CALIFORNIA 92121
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondence name and address
KNOBBE, MARTENS, OLSON, AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 01/19/2020 08:48 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