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: 7
Patent #:
Issue Dt:
10/13/2020
Application #:
15861587
Filing Dt:
01/03/2018
Publication #:
Pub Dt:
08/09/2018
Inventors:
Guy BOURASSA, Stephen Charles MACKIE, Gary PEARSE, Mykolas GLADKOVAS
Title:
PROCESSES FOR PREPARING LITHIUM CARBONATE
Assignment: 1
Reel/Frame:
045751/0021Recorded: 05/09/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/07/2014
Exec Dt:
02/07/2014
Assignee:
450 RUE DE LA GARE-DU-PALAIS
1ST FLOOR
QUÉBEC, CANADA G1K 3X2
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 2
Reel/Frame:
045751/0077Recorded: 05/09/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2014
Exec Dt:
02/11/2014
Assignee:
6490 VIPOND DR.
MISSISSAUGA, CANADA L5T 1W8
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 3
Reel/Frame:
045751/0220Recorded: 05/09/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/18/2014
Assignee:
450 RUE DE LA GARE-DU-PALAIS
1ST FLOOR
QUÉBEC, CANADA G1K 3X2
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:
047236/0560Recorded: 10/19/2018Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/22/2018
Assignee:
HAAKON VII GATE 1, N-0161
OSLO, NORWAY
Correspondent:
KEITH NAUMAN
1201 WEST PEACHTREE STREET, SUITE 3250
ATLANTA, 30309 UNITED STATES
Assignment: 5
Reel/Frame:
047578/0664Recorded: 11/26/2018Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/31/2018
Assignee:
1600-925 WEST GEORGIA STREET
VANCOUVER, BRITISH COLUMBIA V6C 3L2
Correspondent:
KEITH NAUMAN
1201 WEST PEACHTREE STREET, SUITE 3250
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:
053310/0334Recorded: 07/24/2020Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2020
Assignee:
1000 RUE DE LA GAUCHETIÈRE OUEST, BUREAU 2500
MONTREAL, CANADA H3B 0A2
Correspondent:
KREVOLIN & HORST
1201 WEST PEACHTREE STREET STE 3250
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:
063903/0303Recorded: 05/18/2023Pages: 3
Conveyance:
CHANGE OF ADDRESS FOR ASSIGNEE
Assignor:
Exec Dt:
06/08/2023
Assignee:
600 BOUL. DE MAISONNEUVE OUEST
SUITE 750
MONTRÉAL, CANADA H3A 3J2
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
SCOTIA PLAZA, 40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA

Search Results as of: 05/30/2024 04:23 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