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: 2
Patent #:
Issue Dt:
10/03/1989
Application #:
07129424
Filing Dt:
11/27/1987
Inventors:
ISAO HAYAKAWA, SHOHGO ATARASHI, SHUICHI YOKOHAMA, MASAZUMI IMAMURA
Title:
QUINOLINE-CARBOXYLIC ACID DERIVATIVES
Assignment: 1
Reel/Frame:
005132/0590Recorded: 08/04/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/05/1985
Exec Dt:
12/05/1985
Exec Dt:
12/05/1985
Exec Dt:
12/05/1985
Assignee:
NO. 14-10, NIHONBASHI 3-CHOME, CHUO-KU,
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE N.W.
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:
005127/0835Recorded: 07/31/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/21/1987
Exec Dt:
12/21/1987
Assignee:
65 GROVE ST.
WATERTOWN, MASSACHUSETTS 02172
Correspondent:
NORMAN E. SALIBA
C/O IONICS, INC.
65 GROVE ST.
WATERTOWN, MA 02172

Search Results as of: 05/12/2024 01:36 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