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: 3
Patent #:
Issue Dt:
07/12/2022
Application #:
16249946
Filing Dt:
01/17/2019
Publication #:
Pub Dt:
07/18/2019
Inventors:
Filippo Gambini, Scott Blanchet, Olga Polevaya, Edward Domit, Andrew Baugher et al
Title:
CATHODE FLOW FIELD DISTRIBUTION FOR ELECTROCHEMICAL CELL STACKS
Assignment: 1
Reel/Frame:
048117/0140Recorded: 01/24/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/16/2019
Exec Dt:
01/23/2019
Exec Dt:
01/14/2019
Exec Dt:
01/14/2019
Exec Dt:
01/14/2019
Exec Dt:
01/14/2019
Assignee:
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE NW
ATTN: IP DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:
056970/0230Recorded: 07/23/2021Pages: 13
Conveyance:
SUPPLEMENTAL SECURITY AGREEMENT
Assignors:
Exec Dt:
05/28/2021
Exec Dt:
05/28/2021
Assignee:
GATEWAY VILLAGE-900 BUILDING NC1-026-06-09 (MACLEGAL)
900 W TRADE STREET
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
057013/0037Recorded: 07/28/2021Pages: 26
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/24/2021
Exec Dt:
06/24/2021
Assignee:
135 S. LASALLE STREET, SUITE 925
CHICAGO, ILLINOIS 60603
Correspondent:
VENISA DARK, HAYNES AND BOONE LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219

Search Results as of: 05/14/2024 01:21 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