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:012783/0299   Pages: 3
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
09758222
Filing Dt:
01/12/2001
Publication #:
Pub Dt:
08/16/2001
Title:
Fiber-strengthened silicon nitride sintered substance
Assignors
1
Exec Dt:
03/12/2002
2
Exec Dt:
03/08/2002
3
Exec Dt:
03/08/2002
Assignee
1
SHINAGAWA-KU
26-1, MINAMI-OHI 6-CHOME
TOKYO, JAPAN
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
DAVID E. DOUGHERTY
1745 JEFFERSON DAVIS HIGHWAY
6 CRYSTAL SQUARE 4
ARLINGTON, VA 22202

Search Results as of: 04/28/2024 12:42 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