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:
01/24/2023
Application #:
16639503
Filing Dt:
02/14/2020
Publication #:
Pub Dt:
01/28/2021
PCT #:
US2018046981
Inventors:
Gaurav N. SANT, Laurent G. PILON, Erika Blanca Callagon LA PLANTE, Bu WANG, Zongsu WEI et al
Title:
FACILE, LOW-ENERGY ROUTES FOR THE PRODUCTION OF HYDRATED CALCIUM AND MAGNESIUM SALTS FROM ALKALINE INDUSTRIAL WASTES
Assignment: 1
Reel/Frame:
051826/0615Recorded: 02/14/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/21/2020
Exec Dt:
01/16/2020
Exec Dt:
01/21/2020
Exec Dt:
01/17/2020
Exec Dt:
01/29/2020
Exec Dt:
01/17/2020
Assignee:
1111 FRANKLIN STREET, 12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Correspondent:
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 2
Reel/Frame:
059726/0849Recorded: 04/19/2022Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/10/2022
Assignee:
1000 INDEPENDENCE AVE. S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
TIMOTHY L HARNEY
9800 S. CASS AVE
IPLD
LEMONT, IL 60439

Search Results as of: 05/12/2024 11:52 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