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: 1
Patent #:
Issue Dt:
05/24/1994
Application #:
07851455
Filing Dt:
03/16/1992
Inventor:
KENICHI TANABE
Title:
HEAT EXCHANGER
Assignment: 1
Reel/Frame:
006202/0399Recorded: 06/05/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/19/1992
Assignee:
20 KOTOBUKI-CHO
ISESAKI-SHI, GUNMA, 372, JAPAN
Correspondent:
BANNER, BIRCH, MCKIE & BECKETT
STEVEN P. SCHAD
1001 G ST., NW, 11TH FLOOR
WASHINGTON, DC 20001-4597

Search Results as of: 06/20/2025 09:13 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