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:
04/22/2003
Application #:
10070150
Filing Dt:
03/01/2002
Inventors:
Tsuneo Yasuma, Masahiro Kawase, Akira Mori
Title:
CHROMONE DERIVATIVES, PROCESS FOR THE PREPARATION OF THE SAME AND USES THEREOF
Assignment: 1
Reel/Frame:
012810/0965Recorded: 03/01/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/01/2002
Exec Dt:
02/01/2002
Exec Dt:
02/06/2002
Assignee:
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Correspondent:
TAKEDA PHARMACEUTICALS NORTH AMERICA INC
MARK CHAO, PHD, JD
INTELLECTUAL PROPERTY DEPARTMENT
475 HALF DAY ROAD, SUITE 500
LINCOLNSHIRE, ILLINOIS 60069

Search Results as of: 04/27/2024 04:44 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