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:
12/04/1990
Application #:
07306319
Filing Dt:
02/03/1989
Inventor:
JUNG-SIK YU
Title:
WAFER CLEANING DEVICE FOR USE IN MANUFACTURING A SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
005038/0914Recorded: 02/03/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/24/1989
Assignee:
416 MAETAN-DONG, KWONSUN-GU
SUWON-CITY, KYOUNGGI-DO, KOREA, REPUBLIC OF
Correspondent:
HOLMAN & STERN, CHARTERED
2401 FIFTEENTH ST., N.W.
WASHINGTON, D.C. 20009

Search Results as of: 05/04/2024 10:20 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