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:010479/0384   Pages: 3
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/13/2001
Application #:
09458487
Filing Dt:
12/09/1999
Title:
SUBSTRATE HAVING HIGH OPTICAL CONTRAST AND METHOD OF MAKING SAME
Assignors
1
Exec Dt:
11/29/1999
2
Exec Dt:
12/03/1999
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondence name and address
IBM CORPORATION
LAWRENCE R. FRALEY
IP LAW N50/040-4
1701 NORTH STREET
ENDICOTT, NY 13760

Search Results as of: 04/29/2024 02:18 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