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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : 5N PLUS INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:013504/0008   Pages: 4
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
L'ECUYER, JACQUES
Exec Dt:
10/13/2001
Assignee
1
5N PLUS INC.
4950, LEVY STREET
ST-LAURENT, QUEBEC, CANADA H4R 2P1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316370
NONE
09644699
Correspondence name and address
RONALD S. KOSIE
1100, RENE-LEVESQUE BOULS. WEST
25TH FLOOR
MONTREAL, QUEBEC, CANADA H3B 5C9
Assignment: 2
Reel/Frame:013503/0991   Pages: 4
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLE POLYTECHNIQUE DE MONTREAL
Exec Dt:
10/22/2001
Assignee
1
5N PLUS INC.
4950 LEVY STREET
ST-LAURENT, QUEBEC, CANADA H4R 2P1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316370
NONE
09644699
Correspondence name and address
RONALD S. KOSIE
1100, RENE-LEVESQUE BOULS. WEST
25TH FLOOR
MONTREAL, QUEBEC, CANADA H3B 5C9
Assignment: 3
Reel/Frame:013504/0059   Pages: 4
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMARD, JEAN-MARC
Exec Dt:
10/24/2001
Assignee
1
5N PLUS INC.
4950, LEVY STREET
ST.-LAURENT, QUEBEC, CANADA H4R 2P1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316370
NONE
09644699
Correspondence name and address
RONALD S. KOSIE
1100, RENE-LEVESQUE BOULS, WEST
25TH FLOOR
MONTREAL, QUEBEC H3B 5C9
CANADA
Assignment: 4
Reel/Frame:018184/0742   Pages: 5
Recorded: 07/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMARD, JEAN-MARC (KNOWN ALSO UNDER THE NAME JEAN-PLANO SIMARD)
Exec Dt:
10/03/2004
Assignee
1
5N PLUS INC.
4405 RUE GARAND
MONTREAL, QUEBEC, CANADA H4R 284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6596226
NONE
09644689
Correspondence name and address
RONALD S. KOSIE / BCF LLP
1100 RENE-LEVESQUE BLVD. WEST
25TH FLOOR
MONTREAL, QUEBEC, CANADA H3B 5C9
Assignment: 5
Reel/Frame:022230/0464   Pages: 3
Recorded: 02/10/2009
Attorney Dkt #:DSTM 20313-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUDET, NICHOLAS
Exec Dt:
01/09/2009
2
LEVITCHARSKY, BLAGOVEST
Exec Dt:
01/09/2009
Assignee
1
5N PLUS INC.
4385 GARAND STREET
VILLE SAINT-LAURENT, QUEBEC, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749480
US20100080750
12367105
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST
SCOTIA PLAZA, 40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 6
Reel/Frame:045035/0806   Pages: 4
Recorded: 02/26/2018
Attorney Dkt #:DSTM 20313-P48253US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COURSOL, PASCAL
Exec Dt:
03/07/2016
2
SHIJUN, WU
Exec Dt:
03/08/2016
Assignee
1
5N PLUS INC.
4385 RUE GARAND
MONTRÉAL, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337083
US20180251873
15754899
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 7
Reel/Frame:048491/0470   Pages: 4
Recorded: 03/04/2019
Attorney Dkt #:DSTM 20313-P49564US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ST-LAURENT, SYLVAIN
Exec Dt:
10/11/2016
2
CHEN, SHIZHU
Exec Dt:
09/27/2016
3
LI, HUI
Exec Dt:
09/27/2016
Assignee
1
5N PLUS INC.
4385 RUE GARAND
MONTRÉAL, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10661346
US20190193164
16327127
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 8
Reel/Frame:052378/0299   Pages: 4
Recorded: 04/13/2020
Attorney Dkt #:DSTM 20313-P49564US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ST-LAURENT, SYLVAIN
Exec Dt:
10/11/2016
2
CHEN, SHIZHU
Exec Dt:
09/27/2016
3
LI, HUI
Exec Dt:
09/27/2016
Assignee
1
5N PLUS INC.
4385 RUE GARAND
MONTRÉAL, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453056
US20200276646
16840824
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 9
Reel/Frame:055301/0884   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:DSTM 20313-P53665US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ST-LAURENT, SYLVAIN
Exec Dt:
12/29/2019
2
CHEN, SHIZHU
Exec Dt:
12/30/2019
3
LI, HUI
Exec Dt:
12/30/2019
Assignee
1
5N PLUS INC.
4385 RUE GARAND
MONTRÉAL, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084095
US20210008629
16970122
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 10
Reel/Frame:057009/0860   Pages: 4
Recorded: 07/28/2021
Attorney Dkt #:DSTM 20313-P53665US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ST-LAURENT, SYLVAIN
Exec Dt:
12/29/2019
2
CHEN, SHIZHU
Exec Dt:
12/30/2019
3
LI, HUI
Exec Dt:
12/30/2019
Assignee
1
5N PLUS INC.
4385 RUE GARAND
MONTRÉAL, CANADA H4R 2B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11607732
US20210346955
17379373
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA

Search Results as of: 06/20/2024 01:39 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