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:005506/0388   Pages: 2
Recorded: 10/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/22/1991
Application #:
07592372
Filing Dt:
10/03/1990
Title:
RESIN FOR URETHANE LENSES, LENSES COMPRISING THE RESIN, AND A PROCESS FOR PREPARATION OF THE RESIN AND THE LENSES
Assignors
1
Exec Dt:
10/26/1990
2
Exec Dt:
10/26/1990
Assignee
1
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, A CORP OF JAPAN
TOKYO, JAPAN
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 05/28/2024 09:16 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