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: 1
Patent #:
Issue Dt:
06/19/2007
Application #:
10643991
Filing Dt:
08/20/2003
Publication #:
Pub Dt:
06/03/2004
Inventors:
Yoshiko Kasuga, Xuelu Zou
Title:
OPTICAL GLASS, PRECISION PRESS MOLDING PREFORM AND METHOD OF MANUFACTURING THE SAME, OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME
Assignment: 1
Reel/Frame:
014884/0896Recorded: 01/14/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/28/2003
Exec Dt:
11/28/2003
Assignee:
7-5, NAKA-OCHIAI 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 161-8525
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
MASAYASU MORI
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

Search Results as of: 05/11/2024 09:25 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