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:013236/0901   Pages: 3
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/01/2004
Application #:
10239113
Filing Dt:
11/25/2002
Publication #:
Pub Dt:
05/06/2004
Title:
PROCESS FOR PRODUCING CAMPTOTHECIN
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/17/2002
Assignee
1
1-19 HIGASHISHINBASHI 1-CHOME
MINATU-KU TOKYO 105-8660, JAPAN
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
JOHN R. VAN AMSTERDAM, PH.D.
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

Search Results as of: 04/29/2024 01:57 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