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:
07/18/2000
Application #:
08835748
Filing Dt:
04/10/1997
Inventors:
TSUTOMU HASHIZUME, TETSUSHI TAKAHASHI, AKIRA MATSUZAWA
Title:
INK JET RECORDING HEAD HAVING REDUCED STRESS CONCENTRATION NEAR THE BOUNDARIES OF PRESSURE GENERATING CHAMBERS
Assignment: 1
Reel/Frame:
008833/0354Recorded: 11/24/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/26/1997
Exec Dt:
05/26/1997
Exec Dt:
05/26/1997
Assignee:
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, ET AL.
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:
008963/0375Recorded: 02/06/1998Pages: 3
Conveyance:
TO CORRECT ASSIGNOR'S NAME AT REEL 8833, FRAME 0354
Assignors:
Exec Dt:
05/26/1997
Exec Dt:
05/26/1997
Exec Dt:
05/26/1997
Assignee:
2-CHOME, SHINJUKU-KU
4-1 NISHI-SHINJUKU
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN ET AL.
DARRYL MEXIC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202

Search Results as of: 05/03/2024 08:15 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