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:
02/21/1995
Application #:
07999751
Filing Dt:
12/31/1992
Inventors:
BLAIR I. FINKELSTEIN, ANDREW A. GAUDET, TERRY W. MC DANIEL, HAL J. ROSEN, KURT A. RUBIN et al
Title:
TWO-SIDED OPTICAL DISKS HAVING RECORDING LAYERS DISPOSED CLOSE TO OUTER SURFACES AND SPACED AXIALLY APART A GREATER DISTANCE AND DEVICES FOR USING THE DISKS
Assignment: 1
Reel/Frame:
006392/0224Recorded: 12/31/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/22/1992
Exec Dt:
12/30/1992
Exec Dt:
12/16/1992
Exec Dt:
12/14/1992
Exec Dt:
12/14/1992
Exec Dt:
12/14/1992
Assignee:
INTELLECTUAL PROPERTY LAW
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
H. ST. JULIAN (HS)
IBM CORPORATION
90A/O61-2
9000 S. RITA ROAD
TUCSON, AZ 85744

Search Results as of: 05/24/2024 08:54 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