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

Reel/Frame:015371/0119   Pages: 11
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/25/2005
Application #:
09950331
Filing Dt:
09/10/2001
Publication #:
Pub Dt:
09/26/2002
Title:
A TRACKING SERVO SYSTEM INCLUDING A MULTI-TRACK SEEK ALGORITHM WITH A TRACK ZERO CROSSING PERIOD INTEGRITY TEST.
Assignors
1
Exec Dt:
03/04/2003
2
Exec Dt:
03/04/2003
3
Exec Dt:
03/05/2003
Assignee
1
2580 55TH STREET
BOULDER, COLORADO 80301
Correspondence name and address
MACPHERSON KWOK CHEN & HEID LLP
1762 TECHNOLOGY DRIVE
SUITE 226
SAN JOSE, CA 95110

Search Results as of: 05/23/2024 07:08 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