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: 1
Patent #:
Issue Dt:
11/16/1993
Application #:
07532828
Filing Dt:
06/04/1990
Inventors:
GRISH CHANDRA, LOREN A. HALUSKA, KEITH W. MICHAEL, CARL J. BILGRIEN
Title:
LOW TEMPARATURE PROCESS FOR CONVERTING SILICA PRECURSOR COATINGS TO CERAMIC SILICA COATINGS BY EXPOSURE TO AMMONIUM HYDROXIDE OR AN ENVIRONMENT TO WHICH WATER VAPOR AND AMMONIA VAPOR HAVE BEEN ADDED
Assignment: 1
Reel/Frame:
005331/0515Recorded: 06/04/1990Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/30/1990
Exec Dt:
05/08/1990
Exec Dt:
05/31/1990
Exec Dt:
05/30/1990
Assignee:
MIDLAND, MICHIGAN
Correspondent:
PATENT DEPARTMENT - MAIL 1232
DOW CORNING CORPORATION
MIDLAND, MI 48686-0994

Search Results as of: 05/29/2024 08:32 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