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:
12/09/2003
Application #:
10120600
Filing Dt:
04/11/2002
Publication #:
Pub Dt:
08/15/2002
Inventors:
Nikolay N. Korovin, Stephen C. Schultz, John D. Herb, James L. Farmer
Title:
WORK PIECE CARRIER WITH ADJUSTABLE PRESSURE ZONES AND BARRIERS AND A METHOD OF PLANARIZING A WORK PIECE
Assignment: 1
Reel/Frame:
012806/0514Recorded: 04/11/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2002
Exec Dt:
04/10/2002
Exec Dt:
04/10/2002
Exec Dt:
04/10/2002
Assignee:
305 NORTH 54TH STREET
CHANDLER, ARIZONA 85226
Correspondent:
SPEEDFAM-IPEC CORPORATION
JAMES L. FARMER, ESQ.
305 NORTH 54TH STREET
CHANDLER, AZ 85226-2405
Assignment: 2
Reel/Frame:
019892/0207Recorded: 09/28/2007Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/2007
Assignee:
4000 N. FIRST STREET
SAN JOSE, CALIFORNIA 95134
Correspondent:
INGRASSIA FISHER & LORENZ
7150 E. CAMELBACK RD.
SUITE 325
SCOTTSDALE, AZ 85251

Search Results as of: 09/25/2024 11:51 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