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: 2
Patent #:
Issue Dt:
11/28/1995
Application #:
08140523
Filing Dt:
10/25/1993
Inventor:
TAMOTSU MEZAKI
Title:
DRAINING AND DRYING APPARATUS OF SEMICONDUCTOR MATERIALS
Assignment: 1
Reel/Frame:
006751/0540Recorded: 10/25/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/18/1993
Assignee:
2-2-32, EIWA
HIGASHI-OSAKA CITY, OSAKA, JAPAN
Correspondent:
MASON FENWICK & LAWRENCE
NATHANIEL A. HUMPHRIES
1225 EYE STREET, N.W., STE. 1000
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
010086/0605Recorded: 07/01/1999Pages: 20
Conveyance:
MERGER AND CHANGE OF NAME
Assignor:
Exec Dt:
05/27/1999
Assignee:
3-9-18 IMAI, OUME-SHI
TOKYO, JAPAN
Correspondent:
DARBY & DARBY P.C.
PAUL FIELDS
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513

Search Results as of: 05/02/2024 11:41 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