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:
01/05/1999
Application #:
08655675
Filing Dt:
05/30/1996
Inventors:
MINORU SENGA, KOJI NAMIKI
Title:
PROCESS FOR PREPARING POLYARYLENE SULFIDE COPOLYMER, THE COPOLYMER PREPARED BY THE PROCESS, AND RESIN COMPOSITION COMPRISING THE COPOLYMER
Assignment: 1
Reel/Frame:
009524/0566Recorded: 10/20/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/25/1996
Exec Dt:
03/25/1996
Assignee:
MINATO-KU
6-1, SHIBA 5-CHOME
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
015478/0382Recorded: 12/22/2004Pages: 18
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/2004
Assignee:
1-1 MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037

Search Results as of: 04/28/2024 09:41 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