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:
03/22/2022
Application #:
16909505
Filing Dt:
06/23/2020
Publication #:
Pub Dt:
12/24/2020
Inventors:
Jiang Li, Roopa Tellakula
Title:
BOOSTERS FOR BREAKERS CONTAINING IRON COMPOUNDS
Assignment: 1
Reel/Frame:
053022/0947Recorded: 06/24/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/19/2014
Exec Dt:
02/19/2014
Assignee:
ENERGIAKATU 4
HELSINKI, FINLAND FI-00180
Correspondent:
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:
066699/0200Recorded: 02/27/2024Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/02/2024
Assignee:
HYGEIA BUILDING, REAR GROUND FLOOR
66-68 COLLEGE ROAD
HARROW, UNITED KINGDOM HA1 1BE
Correspondent:
MICHAEL P. DILWORTH
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513

Search Results as of: 05/30/2024 12:21 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