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:
09/10/2013
Application #:
13139284
Filing Dt:
08/24/2011
Publication #:
Pub Dt:
12/08/2011
Inventors:
Ramón Torrecillas San Millán, Adolfo Fernández Valdés, Olga García Moreno
Title:
LITHIUM ALUMINOSILICATE-BASED MATERIALS WITH NEGATIVE THERMAL EXPANSION COEFFICIENT IN A BROAD TEMPERATURE RANGE PREPARATION PROCESS AND USE
Assignment: 1
Reel/Frame:
026803/0105Recorded: 08/24/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/02/2011
Exec Dt:
07/21/2011
Exec Dt:
07/22/2011
Assignee:
C/ SERRANO, 117
MADRID, SPAIN 28006
Correspondent:
NINA R. HORAN
11 BROADWAY, STE. 814
NEW YORK, NY 10004

Search Results as of: 05/15/2024 08:00 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