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:
10/01/1991
Application #:
07642338
Filing Dt:
01/17/1991
Inventors:
NAOYUKI YANO, TATSUYA NAGAYOSHI, TAKASHI NAGOU, ZUNZI TASHIMA, NORITOSHI ISHIDA et al
Title:
METHYLENE-CROSSLINKED POLYARYLAMINE AND PROCESS FOR PREPARING SAME
Assignment: 1
Reel/Frame:
005649/0143Recorded: 03/18/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Exec Dt:
02/12/1991
Assignee:
2-5, KASUMIGSEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOSE PLAZA 1, STE. 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
009146/0377Recorded: 05/04/1998Pages: 22
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/1997
Assignee:
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

Search Results as of: 04/19/2024 09:16 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