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: 4
Patent #:
Issue Dt:
03/19/2013
Application #:
12741492
Filing Dt:
05/05/2010
Publication #:
Pub Dt:
09/02/2010
Inventors:
Alan W. Weimer, Christopher Perkins, Paul Lichty, Jonathan Scheffe, Steven M. George
Title:
METAL FERRITE SPINEL ENERGY STORAGE DEVICES AND METHODS FOR MAKING AND USING SAME
Assignment: 1
Reel/Frame:
024339/0276Recorded: 05/05/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/08/2009
Exec Dt:
05/06/2009
Exec Dt:
06/03/2009
Exec Dt:
06/30/2009
Exec Dt:
06/09/2009
Assignee:
1800 GRANT STREET
DENVER, COLORADO 80203
Correspondent:
GARY C. COHN, PLLC
215 E. 96TH ST., #19L
NEW YORK, NY 10128
Assignment: 2
Reel/Frame:
028556/0138Recorded: 07/09/2012Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2012
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
Assignment: 3
Reel/Frame:
029496/0302Recorded: 12/13/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2012
Assignee:
1000 INDEPENDENCE AVE., S. W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
MARK P. DVORSCAK
U. S. DEPT. OF ENERGY, IPLD
9800 S. CASS AVE
ARGONNE, IL 60439
Assignment: 4
Reel/Frame:
048918/0687Recorded: 04/18/2019Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2012
Assignee:
1000 INDEPENDENCE AVE. S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
TIMOTHY L HARNEY
9800 S. CASS AVE
IPLD
ARGONNE, IL 60439

Search Results as of: 06/21/2024 03:54 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