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:006854/0393   Pages: 2
Recorded: 01/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/18/1995
Application #:
08181225
Filing Dt:
01/13/1994
Title:
PHOTO-COUPLER APPARATUS HAVING ADEQUATE PROTECTION AGAINST EXCESSIVE CURRENT AND HEAT RUNAWAY
Assignor
1
Exec Dt:
01/06/1994
Assignee
1
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI,
KANAGAWA-KEN, JAPAN
Correspondence name and address
JOHN B. TURNER
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005

Search Results as of: 06/06/2024 01:28 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