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:
08/28/2001
Application #:
09555570
Filing Dt:
06/01/2000
Inventors:
ATSURO NAKAZATO, TAKETOSHI OKUBO, TOSHIHITO KUMAGAI, SHIGEYUKI CHAKI, KAZUYUKI TOMISAWA et al
Title:
NITROGEN-CONTAINING TETRACYCLIC COMPOUNDS
Assignment: 1
Reel/Frame:
011025/0768Recorded: 06/01/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/10/2000
Exec Dt:
05/10/2000
Exec Dt:
05/10/2000
Exec Dt:
05/10/2000
Exec Dt:
05/10/2000
Exec Dt:
05/18/2000
Exec Dt:
05/18/2000
Exec Dt:
05/18/2000
Exec Dt:
05/18/2000
Assignees:
24-1, TAKATA 3-CHOME, TOSHIMA-KU
TOKYO 170-8633, JAPAN
2-5, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103-8236, JAPAN
Correspondent:
LORUSSO & LOUD
GEORGE A. LOUD
3137 MT. VERNON AVENUE
ALEXANDRIA, VA 22305

Search Results as of: 03/29/2024 03:14 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