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:
11/28/1995
Application #:
08173394
Filing Dt:
12/23/1993
Inventors:
TIMOTHY A BRUNNER, DEREK B. DOVE, LOUIS L. HSU
Title:
PHASE SHIFT MASK USING LIQUID PHASE OXIDE DEPOSITION
Assignment: 1
Reel/Frame:
006908/0384Recorded: 02/22/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/19/1994
Exec Dt:
01/06/1994
Exec Dt:
01/20/1994
Assignee:
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
MICHAEL J. BALCONI-LAMICA
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT,
DEPT. 34H/BLDG. 300-482, 1580 ROUTE 52
HOPEWELL JUNCTION, NY 12533-6531

Search Results as of: 05/14/2024 10:24 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