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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:023207/0778   Pages: 2
Recorded: 09/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/23/2015
Application #:
12449941
Filing Dt:
09/02/2009
Publication #:
Pub Dt:
03/11/2010
Title:
HIGH STRENGTH HOT ROLLED STEEL PLATE FOR SPIRAL LINE PIPE SUPERIOR IN LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF SAME
Assignors
1
Exec Dt:
07/21/2009
2
Exec Dt:
07/21/2009
3
Exec Dt:
07/21/2009
Assignee
1
6-3, OTEMACHI 2-CHOME,
CHIYODA-KU
TOKYO, JAPAN 100-8071
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004

Search Results as of: 04/28/2024 07:41 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