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: 2
Patent #:
Issue Dt:
06/04/1991
Application #:
07360889
Filing Dt:
05/30/1989
Inventors:
KYOICHI TATSUNO, TOSHIYA UMEDA
Title:
OPTICAL FIBER SENSOR HAVING FUNCTION OF COMPENSATING FOR ALL DRIFTING COMPONENTS
Assignment: 1
Reel/Frame:
005614/0282Recorded: 02/27/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/12/1989
Exec Dt:
05/12/1989
Assignee:
Correspondent:
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
007288/0317Recorded: 01/17/1995Pages: 28
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/1993
Assignee:
550 SECOND ST., S.E.
CEDAR RAPIDS, IOWA 52401
Correspondent:
MAYER, BROWN & PLATT
LEONOR DE LA TORRE
190 SO. LASALLE ST.
CHICAGO, IL 60603

Search Results as of: 05/05/2024 09:50 AM
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