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: 3
Patent #:
Issue Dt:
04/29/1997
Application #:
08392995
Filing Dt:
03/07/1995
Inventor:
YUICHI TOKANO
Title:
ELECTRIC FIELD SENSOR HAVING SENSOR HEAD WITH UNBALANCED ELECTRIC FIELD SHIELD TO SHIELD BRANCHED OPTICAL WAVEGUIDES AGAINST AN APPLIED ELECTRIC FIELD
Assignment: 1
Reel/Frame:
007425/0218Recorded: 03/07/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/1995
Exec Dt:
02/15/1995
Assignee:
7-1, KORIYAMA 6-CHOME, TAIHAKU-KU
SENDAI-SHI, MIYAGI 982, JAPAN
Correspondent:
FRISHAUF, HOLTZ, GOODMAN ET AL
THOMAS LANGER
600 THIRD AVENUE
30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 2
Reel/Frame:
013438/0460Recorded: 11/05/2002Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2002
Assignee:
7-1, KORIYAMA 6-CHOME
TAIHAKU-KU, SENDAI-SHI, MIYAGI, JAPAN
Correspondent:
SUGHRUE MION, PLLC
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 3
Reel/Frame:
019028/0832Recorded: 03/20/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/17/2006
Assignee:
296-1, MATSUHIDAI, MATSUDO-SHI
CHIBA, JAPAN 270-2214
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037

Search Results as of: 03/28/2024 09:58 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