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:
03/25/1997
Application #:
08378450
Filing Dt:
01/25/1995
Inventors:
NAOKI TANAKA, HIROSHI OHTSUBO, MICHIO ITO
Title:
DENTAL CARE MATERIAL AND MANUFACTURING METHOD
Assignment: 1
Reel/Frame:
007379/0477Recorded: 03/08/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/09/1995
Exec Dt:
02/09/1995
Exec Dt:
02/09/1995
Assignees:
18-12, KOGAN-DORI 1-CHOME SUWA-SHI, NAGANO-KEN 392, JAPAN
392,, JAPAN
1780 GOHARA, HIROOKA, SIOJIRI-SHI NAGANO-KEN 399-07, JAPAN
399-07,, JAPAN
Correspondent:
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
014235/0372Recorded: 07/01/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2003
Assignee:
4-1 NISHISHINJUKU 2-CHOME, SHINJUKU-KU,
TOKYO, JAPAN
Correspondent:
INTELLECTUAL PROPERTY DEPARTMENT
EPSON RESEARCH AND DEVELOPMENT, INC.
MARK P. WATSON
150 RIVER OAKS PARKWAY, SUITE 225
SAN JOSE, CA 95134

Search Results as of: 05/01/2024 06:44 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