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 #:
NONE
Issue Dt:
Application #:
17396268
Filing Dt:
08/06/2021
Publication #:
Pub Dt:
02/09/2023
Inventors:
Lixian WANG, Charles MATTE-BRETON, Sophie LA ROCHELLE, Frédéric MAES, Zhiping JIANG
Title:
SYSTEMS AND METHODS TO INCREASE PUMP CONVERSION EFFICIENCY OF AN OPTICAL FIBER
Assignment: 1
Reel/Frame:
057990/0046Recorded: 11/02/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/28/2021
Exec Dt:
10/28/2021
Exec Dt:
10/28/2021
Assignee:
303 TERRY FOX DRIVE
SUITE 400
KANATA, CANADA K2K 3J1
Correspondent:
MBM INTELLECTUAL PROPERTY LAW LLP
275 SLATER STREET
14TH FLOOR
OTTAWA, K1P 5H9 CANADA
Assignment: 2
Reel/Frame:
060922/0699Recorded: 08/29/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/07/2022
Exec Dt:
01/14/2022
Assignee:
2325, RUE DE I'UNIVERSITE
QUEBEC, CANADA G1V 0A6
Correspondent:
MBM INTELLECTUAL PROPERTY LAW LLP
275 SLATER STREET
14TH FLOOR
OTTAWA, K1P 5H9 CANADA

Search Results as of: 06/20/2024 03:47 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