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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012423/0882   Pages: 3
Recorded: 11/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/30/2004
Application #:
10033343
Filing Dt:
11/02/2001
Publication #:
Pub Dt:
09/19/2002
Title:
PERFORMANCE EVALUATION METHOD FOR PLASMA PROCESSING APPARATUS
Assignors
1
Exec Dt:
10/19/2001
2
Exec Dt:
10/19/2001
Assignees
1
1-7 YUKIGAYA, OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
2
AOBA-KU, SENDAI-SHI
2-1-17-301 KOMEGAFUKURO
MIYAGI-KEN, JAPAN
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
STEVE D BEYER
P.O. BOX 778
BERKELEY, CA 94704-0778

Search Results as of: 05/07/2024 10:34 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