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:012824/0593   Pages: 3
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/22/2005
Application #:
10125518
Filing Dt:
04/19/2002
Publication #:
Pub Dt:
10/24/2002
Title:
GLASS SUBSTRATE FOR PHOTOMASKS AND PREPARATION METHOD
Assignors
1
Exec Dt:
03/27/2002
2
Exec Dt:
03/27/2002
Assignee
1
CHIYODA-KU
6-1, OTEMACHI, 2-CHOME
TOKYO, JAPAN
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JUNE COMER
220 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201

Search Results as of: 05/02/2024 02:46 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