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:009601/0392   Pages: 4
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/03/2001
Application #:
09193549
Filing Dt:
11/17/1998
Title:
METHODS OF MONITORING AND MAINTAINING CONCENTRATIONS OF SELECTED SPECIES IN SOLUTIONS DURING SEMICONDUCTOR PROCESSING
Assignor
1
Exec Dt:
11/10/1998
Assignee
1
1109 MCKAY DRIVE
SAN JOSE, CALIFORNIA 95131
Correspondence name and address
WELLS, ST. JOHN, ROBERTS, ETAL
DAVID G. LATWESEN
601 W, FIRST AVENUE, STE. 1300
SPOKANE, WA 99201-3828

Search Results as of: 05/09/2024 01:49 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