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:004427/0031   Pages: 1
Recorded: 05/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/08/1987
Application #:
06732764
Filing Dt:
05/10/1985
Title:
RING FIELD PROJECTION SYSTEM
Assignor
1
Exec Dt:
04/29/1985
Assignee
1
761 MAIN AVE.
A CORP. OF NY
NORWALK, CONNECTICUT 06859-0074
Correspondence name and address
THE PERKIN-ELMER CORPORATION
PATENT LAW DEPT
MAIN AVE
NORWALK, CT 06856

Search Results as of: 05/17/2024 09:26 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