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:
02/04/2003
Application #:
10138984
Filing Dt:
05/03/2002
Publication #:
Pub Dt:
11/28/2002
Inventors:
Jon Opsal, Jeffrey T. Fanton, Craig Uhrich
Title:
THIN FILM OPTICAL MEASUREMENT SYSTEM AND METHOD WITH CALIBRATING ELLIPSOMETER
Assignment: 1
Reel/Frame:
013004/0698Recorded: 06/17/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/08/2002
Exec Dt:
05/14/2002
Exec Dt:
05/08/2002
Assignee:
1250 RELIANCE WAY
FREMONT, CALIFORNIA 94539
Correspondent:
STALLMAN & POLLOCK LLP
MICHAEL A. STALLMAN
121 SPEAR STREET
SUITE 290
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:
014446/0150Recorded: 07/30/2003Pages: 12
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/13/2003
Assignee:
3003 TASMAN DR.
SANTA CLARA, CALIFORNIA 95054
Correspondent:
BUCHALTER, NEMER & FIELD & YOUNGER
MRS. KIM WALKER
601 SOUTH FIGUEROA ST., STE. 2400
LOS ANGELES, CA 90017

Search Results as of: 05/27/2024 12:40 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