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:
06/19/2012
Application #:
12051774
Filing Dt:
03/19/2008
Publication #:
Pub Dt:
05/26/2011
Inventor:
Wayne E. Buschmann
Title:
ELECTROWINNING APPARATUS AND PROCESS
Assignment: 1
Reel/Frame:
021102/0610Recorded: 06/16/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/2008
Assignee:
4600 NAUTILUS COURT SOUTH
BOULDER, COLORADO 80301-3241
Correspondent:
TIMOTHY S. WESTBY
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 2
Reel/Frame:
026197/0892Recorded: 04/26/2011Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2011
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
MARK P. DVORSCAK
U. S. DEPT. OF ENERGY, IPLD
9800 S. CASS AVENUE
ARGONNE, IL 60439

Search Results as of: 05/12/2024 09:45 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