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:
04/16/2013
Application #:
12698553
Filing Dt:
02/02/2010
Publication #:
Pub Dt:
09/09/2010
Inventors:
Isao Hirokawa, Tetsuaki Nakayama, Yasuyuki Watanabe, Toshihiro Kondo, Atsumu Naoi et al
Title:
HEAT EXCHANGE TUBE
Assignment: 1
Reel/Frame:
024251/0597Recorded: 04/19/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/23/2010
Exec Dt:
03/23/2010
Exec Dt:
03/23/2010
Exec Dt:
03/23/2010
Exec Dt:
04/06/2010
Exec Dt:
04/05/2010
Assignees:
508-1, YUTAKA-MACHI, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Correspondent:
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657

Search Results as of: 04/25/2024 01:18 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