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:
09/28/2004
Application #:
10093381
Filing Dt:
03/11/2002
Publication #:
Pub Dt:
10/31/2002
Inventors:
Hiroshi Sakaguchi, Yoshishige Kida, Seizi Iseki
Title:
FIBROUS CRYSTAL AGGREGATES, PREPARATION METHOD THEREOF AND USE THEREOF
Assignment: 1
Reel/Frame:
013073/0489Recorded: 07/09/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/27/2002
Exec Dt:
06/05/2002
Exec Dt:
06/05/2002
Assignees:
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
4-1, KAWAHARA-CHO, KASHIWARA-SHI
OSAKA, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
015133/0827Recorded: 03/25/2004Pages: 6
Conveyance:
CORRECTED COVER SHEET TO CORRECT 2ND ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL/FRAME 013073/0489 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
Exec Dt:
06/27/2002
Exec Dt:
06/05/2002
Exec Dt:
06/05/2002
Assignees:
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
4-5, KAWAHARA-CHO KASHIWARA-SHI
OSAKA, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/13/2024 08:33 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