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

Total Assignments: 1
Patent #:
Issue Dt:
07/23/1991
Application #:
07247469
Filing Dt:
09/21/1988
Inventors:
GARY A. HERBST, DAVID M. JONES
Title:
ANALOG-TO-DIGITAL CONVERTER FOR COMPUTER DISK FILE SERVO POSITION ERROR SIGNAL
Assignment: 1
Reel/Frame:
004950/0310Recorded: 09/21/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/21/1988
Exec Dt:
09/21/1988
Assignee:
NEW YORK
Correspondent:
THOMAS R. BERTHOLD
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD
SAN JOSE, CA 95193

Search Results as of: 05/17/2024 12:09 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