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:004119/0239   Pages: 2
Recorded: 04/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/13/1983
Application #:
06203409
Filing Dt:
11/03/1980
Title:
METHOD AND MEANS FOR PRODUCING AN ACOUSTIC TRANSDUCER
Assignors
1
Exec Dt:
10/29/1980
2
Exec Dt:
10/22/1980
Assignee
1
A CORP. OF CA.
PALO ALTO, CALIFORNIA
Correspondence name and address
EDWARD Y. WONG
1501 PAGE MILL RD., 28A
PALO ALTO, CA 94304

Search Results as of: 05/08/2024 03:26 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