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 #:
NONE
Issue Dt:
Application #:
12605684
Filing Dt:
10/26/2009
Publication #:
Pub Dt:
08/26/2010
Inventors:
Akira Iida, Ryuji Takeda, Masafumi Kaneko, Harukuni Tokuda
Title:
EFFICIENT PREPARATION OF NAPHTHOQUINONE ANTICANCER ACTIVE INGREDIENTS
Assignment: 1
Reel/Frame:
023425/0476Recorded: 10/26/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/2009
Exec Dt:
10/04/2009
Exec Dt:
10/07/2009
Exec Dt:
10/10/2009
Assignee:
2-12, KAWARAMACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0048, JAPAN
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902

Search Results as of: 04/28/2024 03:15 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