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:006457/0240   Pages: 3
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/03/1996
Application #:
07446155
Filing Dt:
12/05/1989
Title:
A PHARMACEUTICAL COMPOSITION CONTAINING 2-AMINO-6-CHLOROPURINE-9-B-D- 2',3'-DIDEOXYRIBOFURANOXSIDE
Assignors
1
Exec Dt:
11/28/1989
2
Exec Dt:
11/28/1989
3
Exec Dt:
11/28/1989
Assignee
1
NO. 4-5, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
STEVEN B. KELBER
OBLON, SPIVAK, MCCLELLAND,MAIER &
NEUSTADT, P.C.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202

Search Results as of: 04/28/2024 10:56 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