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:
03/17/1998
Application #:
08315837
Filing Dt:
09/30/1994
Inventors:
SUSUMU SAITO, CHISHIO KOSHIMIZU, KAZUO EGUCHI, YOUICHI DEGUCHI, KIMIHIRO HIGUCHI
Title:
METHOD AND DEVICES FOR DETECTING THE END POINT OF PLASMA PROCESS
Assignment: 1
Reel/Frame:
007172/0203Recorded: 09/30/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/27/1994
Exec Dt:
09/27/1994
Exec Dt:
09/27/1994
Exec Dt:
09/27/1994
Exec Dt:
09/27/1994
Assignees:
3-6 AKASAKA 5-CHOME MINATO-KU
TOKYO 107, JAPAN
2381-1 KITAGEJO, FUJII-MACHI, NIRASAKI-SHI
YAMANASHI 407, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - VINCENT J. SUNDERDICK
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
008669/0516Recorded: 08/05/1997Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/1997
Assignee:
3-6 AKASAKA 5-CHOME
MINATO-KU, TOKYO 107, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202

Search Results as of: 05/01/2024 09:52 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