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:008993/0001   Pages: 4
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/16/1999
Application #:
08873380
Filing Dt:
06/12/1997
Title:
METHOD FOR REMOVING CLOGGING DUST IN HONEYCOMB CATALYST
Assignors
1
Exec Dt:
06/13/1997
2
Exec Dt:
06/13/1997
3
Exec Dt:
06/13/1997
4
Exec Dt:
06/13/1997
5
Exec Dt:
06/13/1997
Assignee
1
5-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
WYATT, GERBER, MELLER AND O'ROURKE
EUGENE LIEBERSTEIN
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NEW YORK 10163

Search Results as of: 04/29/2024 02:48 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