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:
03/30/2004
Application #:
09984903
Filing Dt:
10/31/2001
Publication #:
Pub Dt:
05/01/2003
Inventors:
Yu-An Lin, Long-Wen Lin, Wen-Cheng Lai, Chang-Ping Lin
Title:
METHOD AND APPARATUS FOR REGULATING EXHAUST PRESSURE IN EVACUATION SYSTEM OF SEMICONDUCTOR PROCESS CHAMBER
Assignment: 1
Reel/Frame:
012296/0378Recorded: 10/31/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/26/2001
Exec Dt:
10/26/2001
Exec Dt:
10/26/2001
Exec Dt:
10/26/2001
Assignee:
SCIENCE-BASED INDUSTRIAL PARK
NO. 16, LI-HSIN ROAD
HSIN-CHU CITY, TAIWAN R.O.C
Correspondent:
LOWE HAUPTMAN GILMAN & BERNER
BENJAMIN J. HAUPTMAN
1700 DIAGONAL RD.
SUITE 310
ALEXANDRIA, VA 22314

Search Results as of: 11/12/2024 01:43 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