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:
03/26/2013
Application #:
12457842
Filing Dt:
06/23/2009
Publication #:
Pub Dt:
02/04/2010
Inventors:
Akihiro Daito, Kaoru Okazoe, Atsushi Fukumoto, Tomoaki Yoshimori
Title:
METHOD AND SYSTEM FOR INSPECTION OF TUBE WIDTH OF HEAT EXCHANGER
Assignment: 1
Reel/Frame:
022899/0618Recorded: 06/23/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/15/2009
Exec Dt:
06/15/2009
Exec Dt:
06/15/2009
Exec Dt:
06/15/2009
Assignee:
1-1 SHOWA-CHO
KARIYA-CITY
AICHI PREF. 448-8661, JAPAN
Correspondent:
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VIRGINIA 22320-4850

Search Results as of: 04/28/2024 06:20 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