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: 2
Patent #:
Issue Dt:
02/23/2010
Application #:
11536988
Filing Dt:
09/29/2006
Publication #:
Pub Dt:
04/03/2008
Inventors:
Robert C. DeVault, David J. Wesolowski
Title:
LIQUID METAL HEAT EXCHANGER FOR EFFICIENT HEATING OF SOILS AND GEOLOGIC FORMATIONS
Assignment: 1
Reel/Frame:
018347/0337Recorded: 10/04/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/29/2006
Exec Dt:
10/02/2006
Assignee:
ONE BETHEL VALLEY ROAD
4500N, MS-6258
OAK RIDGE, TENNESSEE 37831-6258
Correspondent:
JOSEPH A. MARASCO
ONE BETHEL VALLEY ROAD
4500N, MS-6258
OAK RIDGE, TN 37831-6258
Assignment: 2
Reel/Frame:
018685/0375Recorded: 12/22/2006Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/27/2006
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
GC-62 6F-067
WASHINGTON, DISTRICT OF COLUMBIA 20585-0162
Correspondent:
BRENDA K. BANKS
GC-62 6F-067
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, D.C. 20585-0162

Search Results as of: 04/30/2024 12:15 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