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:005773/0433   Pages: 3
Recorded: 07/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/17/1990
Application #:
07204508
Filing Dt:
06/09/1988
Title:
METHOD FOR AUTOMATIC DEPTH CONTROL FOR EARTH MOVING AND GRADING
Assignor
1
Exec Dt:
06/27/1991
Assignee
1
3333 NORTH FIRST ST.,
SAN JOSE, CALIFORNIA 95134
Correspondence name and address
IRELL & MANELLA
545 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025-3471
ATTN: MATTHEW C. RAINEY

Search Results as of: 07/08/2025 10:10 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