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:
03/10/2009
Application #:
11012630
Filing Dt:
12/15/2004
Publication #:
Pub Dt:
03/02/2006
Inventors:
Wesley Curt Lefebvre, Daniel W. Kohn
Title:
METHOD AND SYSTEM FOR SCR OPTIMIZATION
Assignment: 1
Reel/Frame:
016208/0240Recorded: 05/09/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/13/2005
Exec Dt:
04/05/2005
Assignee:
JOHN HANCOCK TOWER, 200 CLARENDON STREET, T-31
BOSTON, MASSACHUSETTS 02116-5092
Correspondent:
WILMER CUTLER PICKERING HALE AND DORR
RAJESH VALLABHY
60 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
017866/0463Recorded: 05/05/2006Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/10/2006
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
ROBERT J. FISHER
U.S. DEPARTMENT OF ENERGY
INTELLECTUAL PROPERTY LAW DIVISION
9800 SOUTH CASS AVENUE
ARGONNE, ILLINOIS 60439
Assignment: 3
Reel/Frame:
045627/0018Recorded: 04/24/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2016
Assignee:
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Correspondent:
GENERAL ELECTRIC COMPANY, GLOBAL PATENT OPERATION
901 MAIN AVENUE
3RD FLOOR
NORWALK, CT 06851
Assignment: 4
Reel/Frame:
065612/0085Recorded: 11/17/2023Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/2023
Assignee:
2700 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583-9130
Correspondent:
DANIEL M. GURFINKEL
230 W. MONROE ST., SUITE 2100
CHICAGO, IL 60606

Search Results as of: 08/06/2025 12:57 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