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:006066/0114   Pages: 20
Recorded: 03/26/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
10/18/1988
Application #:
06919313
Filing Dt:
10/15/1986
Title:
SEMICONDUCTOR SUBSTRATE HEATER AND REACTOR PROCESS AND APPARATUS
2
Patent #:
Issue Dt:
09/11/1990
Application #:
07251108
Filing Dt:
09/29/1988
Title:
SEMICONDUCTOR SUBSTRATE TREATING METHOD
3
Patent #:
Issue Dt:
01/02/1990
Application #:
07251115
Filing Dt:
09/29/1988
Title:
SEMICONDUCTOR SUBSTRATE HEATER AND REACTOR PROCESS AND APPARATUS
4
Patent #:
Issue Dt:
07/03/1990
Application #:
07257854
Filing Dt:
10/14/1988
Title:
SEMICONDUCTOR SUBSTRATE HEATER AND REACTOR PROCESS AND APPARATUS
Assignor
1
Exec Dt:
06/20/1991
Assignees
1
2
3
4
5
6
7
8
9
10
11
Correspondence name and address
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111

Search Results as of: 06/20/2024 03:44 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