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:
07/31/2001
Application #:
08119785
Filing Dt:
09/10/1993
Inventors:
RICHARD L. GULDI, JEFFREY W. RITCHISON
Title:
SEMICONDUCTOR CLEANING SOLUTION AND METHOD
Assignment: 1
Reel/Frame:
006700/0256Recorded: 09/10/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/08/1993
Exec Dt:
09/09/1993
Assignee:
13510 NORTH CENTRAL EXPWY.
N. BLDG., CORP. LEGAL-PATENTS
DALLAS, TEXAS 75265
Correspondent:
CARLTON H. HOEL
TEXAS INSTRUMENTS INCORPORATED
13510 NORTH CENTRAL EXPWY.
NORTH BLDG., CORP. LEGAL-PATENTS
DALLAS, TX 75246

Search Results as of: 05/25/2024 02:04 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