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:006003/0307   Pages: 3
Recorded: 12/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/14/1993
Application #:
07812061
Filing Dt:
12/17/1991
Title:
METHOD OF INCREASING CAPACITANCE BY SURFACE ROUGHENING IN SEMICONDUCTOR WAFER PROCESSING
Assignors
1
Exec Dt:
12/14/1991
2
Exec Dt:
12/16/1991
3
Exec Dt:
12/14/1991
Assignee
1
2805 E. COLUMBIA ROAD
A CORPORATION O DELAWARE
BOISE, IDAHO 83706
Correspondence name and address
WELLS, ST. JOHN & ROBERTS
W. 601 MAIN AVE., STE. 815
SPOKANE, WA 99201-0679

Search Results as of: 05/23/2024 05:18 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