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

Assignor Name : CHAN, SIK SUEN
Total Assignments: 15
Assignment: 1
Reel/Frame:050774/0039   Pages: 8
Recorded: 10/21/2019
Attorney Dkt #:490836-9039-US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, CHRISTOPHER
Exec Dt:
10/15/2019
2
HEARTY, JOHN
Exec Dt:
10/02/2019
3
WU, HANHAN
Exec Dt:
10/02/2019
4
CHAN, SIK SUEN
Exec Dt:
10/03/2019
5
LUKASHUK, RANDY
Exec Dt:
10/02/2019
6
OPUSHNYEV, IGOR
Exec Dt:
10/02/2019
7
MADISON, JAKE
Exec Dt:
10/03/2019
8
LAPTIEV, ANTON
Exec Dt:
10/03/2019
9
SHAH, PARIN PRASHANT
Exec Dt:
10/03/2019
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329985
US20200112561
16592347
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:050774/0157   Pages: 8
Recorded: 10/21/2019
Attorney Dkt #:490836-9039-US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, CHRISTOPHER
Exec Dt:
10/15/2019
2
HEARTY, JOHN
Exec Dt:
10/02/2019
3
WU, HANHAN
Exec Dt:
10/02/2019
4
CHAN, SIK SUEN
Exec Dt:
10/03/2019
5
LUKASHUK, RANDY
Exec Dt:
10/02/2019
6
OPUSHNYEV, IGOR
Exec Dt:
10/02/2019
7
MADISON, JAKE
Exec Dt:
10/03/2019
8
LAPTIEV, ANTON
Exec Dt:
10/03/2019
9
SHAH, PARIN PRASHANT
Exec Dt:
10/03/2019
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11388160
US20200112562
16592354
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 3
Reel/Frame:055474/0120   Pages: 11
Recorded: 03/03/2021
Attorney Dkt #:490836-9047-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
01/06/2021
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
BAILEY, CHRISTOPHER
Exec Dt:
06/29/2020
4
CHEUNG, CARRIE KA LAI
Exec Dt:
06/28/2020
5
OPUSHNYEV, IGOR
Exec Dt:
07/09/2020
6
CHAN, SIK SUEN
Exec Dt:
07/21/2020
7
LUKASHUK, RANDY
Exec Dt:
07/08/2020
8
SHAH, PARIN PRASHANT
Exec Dt:
06/29/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200279274
16804719
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:055703/0207   Pages: 10
Recorded: 03/24/2021
Attorney Dkt #:490836-9047-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
01/06/2021
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
WU, HANHAN
Exec Dt:
07/06/2020
4
CHEUNG, CARRIE KA LAI
Exec Dt:
06/28/2020
5
OPUSHNYEV, IGOR
Exec Dt:
07/09/2020
6
CHAN, SIK SUEN
Exec Dt:
07/21/2020
7
SHAH, PARIN PRASHANT
Exec Dt:
06/29/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200279266
16804725
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:055713/0399   Pages: 9
Recorded: 03/25/2021
Attorney Dkt #:490836-9047-US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
01/06/2021
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
WU, HANHAN
Exec Dt:
07/06/2020
4
CHEUNG, CARRIE KA LAI
Exec Dt:
06/28/2020
5
CHAN, SIK SUEN
Exec Dt:
07/21/2020
6
SHAH, PARIN PRASHANT
Exec Dt:
06/29/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11410187
US20200280578
16804731
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 6
Reel/Frame:055341/0866   Pages: 6
Recorded: 02/19/2021
Attorney Dkt #:490836-9060-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, SIK SUEN
Exec Dt:
09/01/2020
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
SHAH, PARIN PRASHANT
Exec Dt:
08/18/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855976
US20210044578
16988172
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 7
Reel/Frame:055474/0296   Pages: 9
Recorded: 03/03/2021
Attorney Dkt #:490836-9050-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
01/06/2021
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
SHAH, PARIN PRASHANT
Exec Dt:
08/18/2020
4
CHAN, SIK SUEN
Exec Dt:
09/01/2020
5
WU, HANHAN
Exec Dt:
08/22/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11727406
US20210042757
16988142
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:055474/0516   Pages: 9
Recorded: 03/03/2021
Attorney Dkt #:490836-9055-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
01/06/2021
2
LAPTIEV, ANTON
Exec Dt:
01/14/2021
3
SHAH, PARIN PRASHANT
Exec Dt:
09/11/2020
4
CHAN, SIK SUEN
Exec Dt:
10/23/2020
5
WU, HANHAN
Exec Dt:
10/21/2020
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210081949
17017829
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:055355/0722   Pages: 7
Recorded: 02/22/2021
Attorney Dkt #:490836-9087-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVASTYANOV, ANDRIAN
Exec Dt:
11/10/2020
2
GRIMSON, MARC
Exec Dt:
01/10/2021
3
CHAN, SIK SUEN
Exec Dt:
01/24/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220269662
17181574
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 10
Reel/Frame:057094/0471   Pages: 6
Recorded: 07/29/2021
Attorney Dkt #:490836-9083-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, CARRIE KA LAI
Exec Dt:
07/26/2021
2
CHAN, SIK SUEN
Exec Dt:
07/26/2021
3
LAPUNZINA, XAVIER
Exec Dt:
07/26/2021
4
VANNESTE, PAUL
Exec Dt:
07/26/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220036363
17388469
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:057733/0575   Pages: 9
Recorded: 10/07/2021
Attorney Dkt #:490836-9097-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, ASHISH
Exec Dt:
08/22/2021
2
VERMA, SANGAM
Exec Dt:
08/23/2021
3
BHOWMIK, TANMOY
Exec Dt:
08/24/2021
4
SINGH, KARAMJIT
Exec Dt:
08/11/2021
5
HEARTY, JOHN
Exec Dt:
08/28/2021
6
CHAN, SIK SUEN
Exec Dt:
08/10/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11869077
US20230111621
17496466
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:058113/0415   Pages: 10
Recorded: 11/15/2021
Attorney Dkt #:490836-9095-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, SIK SUEN
Exec Dt:
10/12/2021
2
LAPTIEV, ANTON
Exec Dt:
10/11/2021
3
MCGEE, PERRY
Exec Dt:
10/19/2021
4
CHEUNG, CARRIE KA LAI
Exec Dt:
10/08/2021
5
SHAH, PARIN PRASHANT
Exec Dt:
10/03/2021
6
WU, HANHAN
Exec Dt:
10/06/2021
7
FRENTIU, CRISTIAN
Exec Dt:
10/05/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11907350
US20220100834
17490283
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:058357/0627   Pages: 7
Recorded: 12/10/2021
Attorney Dkt #:490836-9056-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGEE, PERRY
Exec Dt:
10/19/2021
2
CHAN, SIK SUEN
Exec Dt:
10/12/2021
3
LAPTIEV, ANTON
Exec Dt:
10/11/2021
4
FRENTIU, CRISTIAN
Exec Dt:
10/05/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET
20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220103548
17490358
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 14
Reel/Frame:066054/0491   Pages: 11
Recorded: 01/08/2024
Attorney Dkt #:490836-9095-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, SIK SUEN
Exec Dt:
10/12/2021
2
LAPTIEV, ANTON
Exec Dt:
10/11/2021
3
MCGEE, PERRY
Exec Dt:
10/19/2021
4
CHEUNG, CARRIE KA LAI
Exec Dt:
10/08/2021
5
SHAH, PARIN PRASHANT
Exec Dt:
10/03/2021
6
WU, HANHAN
Exec Dt:
10/06/2021
7
FRENTIU, CRISTIAN
Exec Dt:
10/05/2021
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE STREET, 20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240160713
18407029
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:064305/0072   Pages: 9
Recorded: 07/18/2023
Attorney Dkt #:490836-9102-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEARTY, JOHN
Exec Dt:
05/30/2023
2
SHAH, PARIN PRASHANT
Exec Dt:
08/08/2022
3
MADISON, JAKE
Exec Dt:
08/04/2022
4
CHAN, SIK SUEN
Exec Dt:
08/09/2022
5
YU, BINGJING
Exec Dt:
08/15/2022
Assignee
1
MASTERCARD TECHNOLOGIES CANADA ULC
475 HOWE ST. 20TH FLOOR
VANCOUVER, CANADA V6C 2B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230030124
17877160
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N WATER ST
MILWAUKEE, WI 53202

Search Results as of: 05/29/2024 11:32 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