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: 3
Patent #:
Issue Dt:
09/08/1992
Application #:
07623296
Filing Dt:
12/06/1990
Inventor:
KAZUHIKO TANAKA
Title:
3-AMINO-2-HYDROXYBORNANE DERIVATIVES, ASYMMETRIC MICHAEL REACTION USING THE SAME, AND PROCESS FOR PREPARING OPTICALLY ACTIVE MUSCONE UTILIZING MICHAEL REACTION
Assignment: 1
Reel/Frame:
005585/0678Recorded: 12/06/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/30/1990
Assignee:
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
007080/0628Recorded: 08/03/1994Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/01/1992
Assignee:
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
ANDREW F. REISH
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALL CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:
007080/0964Recorded: 08/04/1994Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/01/1993
Assignee:
10-1, TORANOMON 2-CHOME MINATO-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0717
ATTN: ANDREW F. REISH

Search Results as of: 05/02/2024 01:56 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