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:
01/06/1998
Application #:
08529635
Filing Dt:
09/18/1995
Inventors:
CHIEN-FONG CHEN, CHIA-CHUN CHENG, CHI-FU CHANG, KUO-SHENG CHUANG
Title:
SEMICONDUCTOR SUBSTRATE DRY CLEANING METHOD
Assignment: 1
Reel/Frame:
007654/0021Recorded: 09/16/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/05/1995
Exec Dt:
09/05/1995
Exec Dt:
09/05/1995
Exec Dt:
09/05/1995
Assignee:
121, PARK AVENUE 3 SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C
Correspondent:
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NEW YORK 12603

Search Results as of: 05/03/2024 06:26 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