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: 4
Patent #:
Issue Dt:
11/06/1984
Application #:
06436904
Filing Dt:
10/27/1982
Inventor:
DAVID R. RODAL
Title:
POWER FAIL SERVO SYSTEM
Assignment: 1
Reel/Frame:
004063/0441Recorded: 10/27/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/26/1982
Assignee:
A CORP. OF CA
REDWOOD CITY, CALIFORNIA
Correspondent:
PATENT DEPARTMENT
AMPEX CORP., MS 3-35
401 BROADWAY
REDWOOD CITY, CA 94063
Assignment: 2
Reel/Frame:
004285/0776Recorded: 07/27/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/23/1984
Assignee:
CALIFORNIA
Correspondent:
PATENT DEPARTMENT
AMPEX CORP., MS 3-35
401 BROADWAY
REDWOOD CITY, CA 94063
Assignment: 3
Reel/Frame:
006334/0371Recorded: 11/30/1992Pages: 47
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/24/1992
Assignee:
401 BROADWAY
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
DOUGLAS M. GILBERT
AMPEX SYSTEMS CORPORATION (3-35)
401 BROADWAY
REDWOOD CITY, CA 94063
Assignment: 4
Reel/Frame:
007456/0224Recorded: 04/26/1995Pages: 77
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/26/1995
Assignee:
401 BROADWAY
A DELAWARE CORPORATION
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
JOHN G. MESAROS
AMPEX CORPORATION
401 BROADWAY
REDWOOD CITY, CA 94063

Search Results as of: 05/30/2024 06:58 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