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:
01/09/2018
Application #:
13949530
Filing Dt:
07/24/2013
Publication #:
Pub Dt:
01/30/2014
Inventors:
STEVEN Y. REECE, THOMAS D. JARVI, DESIREE AMADEO, ARTHUR J. ESSWEIN, THOMAS H. MADDEN et al
Title:
Electrochemical Energy Storage Systems and Methods Featuring Optimal Membrane Systems
Assignment: 1
Reel/Frame:
031386/0836Recorded: 10/11/2013Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/2013
Exec Dt:
10/03/2013
Exec Dt:
10/01/2013
Exec Dt:
09/30/2013
Exec Dt:
09/27/2013
Exec Dt:
09/27/2013
Exec Dt:
10/10/2013
Exec Dt:
09/27/2013
Assignee:
61 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Correspondent:
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 2
Reel/Frame:
034795/0513Recorded: 01/23/2015Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/21/2014
Assignee:
6801 ROCKLEDGE ROAD
BETHESDA, MARYLAND 20817
Correspondent:
BAKER & HOSTETLER LLP
2929 ARCH STREET
12TH FLOOR, CIRA CENTRE
PHILADELPHIA, PA 19104
Assignment: 3
Reel/Frame:
035089/0681Recorded: 02/25/2015Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 034795 FRAME: 0513. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
08/21/2014
Assignee:
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Correspondent:
BAKER & HOSTETLER LLP
2929 ARCH STREET
12TH FLOOR, CIRA CENTRE
PHILADELPHIA, PA 19104
Assignment: 4
Reel/Frame:
047182/0351Recorded: 10/02/2018Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2018
Assignee:
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Correspondent:
BAKER & HOSTETLER LLP
2929 ARCH STREET
12TH FLOOR, CIRA CENTRE
PHILADELPHIA, PA 19104

Search Results as of: 05/15/2024 05:29 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