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:003873/0240   Pages: 1
Recorded: 03/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/27/1983
Application #:
06244915
Filing Dt:
03/18/1981
Title:
CLADDED SPHERICAL LENS HAVING UNEVEN REFRACTIVE INDEX
Assignors
1
Exec Dt:
03/07/1981
2
Exec Dt:
03/07/1981
3
Exec Dt:
03/07/1981
4
Exec Dt:
03/07/1981
Assignee
1
3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
KURT KELMAN
1077 NORTHERN BOULEVARD
ROSLYN,NEW YORK 11576

Search Results as of: 05/09/2024 10:26 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