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Assignor Name : SINGH, SUDARSHAN B.
Total Assignments: 21
Assignment: 1
Reel/Frame:040003/0327   Pages: 44
Recorded: 09/12/2016
Attorney Dkt #:PAT056898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYYAZ, ASIF
Exec Dt:
07/25/2016
2
LIU, JIAN
Exec Dt:
07/27/2016
3
SINGH, SUDARSHAN B.
Exec Dt:
07/27/2016
4
BELISLE, CHRIS
Exec Dt:
07/26/2016
5
HARTSIG, BILL
Exec Dt:
07/25/2016
6
JANG, SAM
Exec Dt:
07/26/2016
7
BUCHANAN, TYLER
Exec Dt:
07/25/2016
8
MUNSINGER, AARON
Exec Dt:
07/23/2016
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
IP-LEGAL
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405972
US20170367816
15238547
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
IP-LEGAL
FORT WORTH, TX 76134
Assignment: 2
Reel/Frame:060474/0011   Pages: 20
Recorded: 07/11/2022
Attorney Dkt #:PAT056895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYYAZ, ASIF
Exec Dt:
08/10/2016
2
SINGH, SUDARSHAN B.
Exec Dt:
08/05/2016
3
BELISLE, CHRIS
Exec Dt:
08/15/2016
4
HARTSIG, BILL
Exec Dt:
08/15/2016
5
JANG, SAM
Exec Dt:
08/15/2016
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220323206
17809419
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 3
Reel/Frame:051788/0412   Pages: 20
Recorded: 02/11/2020
Attorney Dkt #:PAT056895-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYYAZ, ASIF
Exec Dt:
08/10/2016
2
SINGH, SUDARSHAN B.
Exec Dt:
08/05/2016
3
BELISLE, CHRIS
Exec Dt:
08/15/2016
4
HARTSIG, BILL
Exec Dt:
08/15/2016
5
JANG, SAM
Exec Dt:
08/15/2016
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413136
US20200038175
16595956
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORTH WORTH, TX 76134
Assignment: 4
Reel/Frame:039701/0972   Pages: 17
Recorded: 09/12/2016
Attorney Dkt #:PAT056894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYYAZ, ASIF
Exec Dt:
08/16/2016
2
LIU, JIAN
Exec Dt:
08/16/2016
3
SINGH, SUDARSHAN B.
Exec Dt:
08/15/2016
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226328
US20180049866
15239576
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
IP-LEGAL
FORT WORTH, TX 76134
Assignment: 5
Reel/Frame:063892/0642   Pages: 20
Recorded: 06/08/2023
Attorney Dkt #:PAT058368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULD, JACK ROBERT
Exec Dt:
12/12/2018
2
MCCAWLEY, MATTHEW DOUGLAS
Exec Dt:
12/12/2018
3
SCHIEBER, ANDREW THOMAS
Exec Dt:
12/14/2018
4
SINGH, SUDARSHAN B.
Exec Dt:
12/20/2018
5
SOUZA, MARCUS ANTONIO
Exec Dt:
01/15/2019
6
FLOWERS, MATTHEW BRADEN
Exec Dt:
02/16/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230263621
18310982
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 6
Reel/Frame:051956/0274   Pages: 14
Recorded: 02/27/2020
Attorney Dkt #:PAT058366-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIEBER, ANDREW THOMAS
Exec Dt:
12/14/2018
2
SINGH, SUDARSHAN B.
Exec Dt:
12/20/2018
3
SOUZA, MARCUS ANTONIO
Exec Dt:
01/15/2019
4
FLOWERS, MATTHEW BRADEN
Exec Dt:
02/16/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11786361
US20200179101
16705290
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 7
Reel/Frame:052047/0638   Pages: 20
Recorded: 02/27/2020
Attorney Dkt #:PAT058368-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULD, JACK ROBERT
Exec Dt:
12/12/2018
2
MCCAWLEY, MATTHEW DOUGLAS
Exec Dt:
12/12/2018
3
SCHIEBER, ANDREW THOMAS
Exec Dt:
12/14/2018
4
SINGH, SUDARSHAN B.
Exec Dt:
12/20/2018
5
SOUZA, MARCUS ANTONIO
Exec Dt:
01/15/2019
6
FLOWERS, MATTHEW BRADEN
Exec Dt:
02/16/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11678977
US20200179103
16705861
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 8
Reel/Frame:063884/0795   Pages: 5
Recorded: 06/07/2023
Attorney Dkt #:PAT058395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
06/28/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285140
18320484
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 9
Reel/Frame:051632/0877   Pages: 5
Recorded: 01/27/2020
Attorney Dkt #:PAT058395-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
06/28/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11801130
US20200197170
16720523
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 10
Reel/Frame:052031/0726   Pages: 9
Recorded: 03/05/2020
Attorney Dkt #:PAT058403-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YINGHUI
Exec Dt:
07/02/2019
2
SINGH, SUDARSHAN B.
Exec Dt:
06/28/2019
3
WENSRICH, DOUGLAS BRENT
Exec Dt:
07/02/2019
4
TABER, TODD
Exec Dt:
07/02/2019
5
MAGARA, LEN TAKUDZWA
Exec Dt:
07/08/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11324590
US20200197166
16711981
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 11
Reel/Frame:064476/0739   Pages: 20
Recorded: 08/02/2023
Attorney Dkt #:PAT058370-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULD, JACK ROBERT
Exec Dt:
04/08/2020
2
FLOWERS, MATTHEW BRADEN
Exec Dt:
06/04/2020
3
MCCAWLEY, MATTHEW DOUGLAS
Exec Dt:
04/10/2020
4
SCHIEBER, ANDREW THOMAS
Exec Dt:
04/08/2020
5
SINGH, SUDARSHAN B.
Exec Dt:
07/16/2020
6
SOUZA, MARCUS ANTONIO
Exec Dt:
04/09/2020
Assignee
1
ALCON RESEARCH, LTD
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230070765
18055671
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 12
Reel/Frame:053455/0148   Pages: 20
Recorded: 08/11/2020
Attorney Dkt #:PAT058370-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULD, JACK ROBERT
Exec Dt:
04/08/2020
2
FLOWERS, MATTHEW BRADEN
Exec Dt:
06/04/2020
3
MCCAWLEY, MATTHEW DOUGLAS
Exec Dt:
04/10/2020
4
SCHIEBER, ANDREW THOMAS
Exec Dt:
04/08/2020
5
SINGH, SUDARSHAN B.
Exec Dt:
07/16/2020
6
SOUZA, MARCUS ANTONIO
Exec Dt:
04/09/2020
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11547556
US20200188089
16713064
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
ATTN: IP LEGAL
FORT WORTH, TX 76134
Assignment: 13
Reel/Frame:055325/0906   Pages: 10
Recorded: 02/18/2021
Attorney Dkt #:PAT058574-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKLER, PAUL
Exec Dt:
07/17/2020
2
JENSEN, KATE
Exec Dt:
07/17/2020
3
MCCAWLEY, MATTHEW DOUGLAS
Exec Dt:
08/07/2020
4
RENNER, CHRIS
Exec Dt:
07/12/2020
5
SINGH, SUDARSHAN B.
Exec Dt:
08/08/2020
6
TABER, TODD
Exec Dt:
07/12/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210093447
17033448
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 14
Reel/Frame:062534/0301   Pages: 4
Recorded: 01/30/2023
Attorney Dkt #:PAT058881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
11/08/2021
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131381
18048576
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 15
Reel/Frame:059196/0079   Pages: 4
Recorded: 03/08/2022
Attorney Dkt #:PAT058680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642219
US20210052372
16999458
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 16
Reel/Frame:059487/0542   Pages: 4
Recorded: 04/04/2022
Attorney Dkt #:PAT058657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11931247
US20210052373
16999434
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 17
Reel/Frame:059487/0863   Pages: 4
Recorded: 04/04/2022
Attorney Dkt #:PAT058667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911263
US20210052374
16999480
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 18
Reel/Frame:063896/0496   Pages: 4
Recorded: 06/08/2023
Attorney Dkt #:PAT058680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230240837
18295574
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 19
Reel/Frame:065587/0671   Pages: 4
Recorded: 11/16/2023
Attorney Dkt #:PAT058679
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240033074
18486110
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 20
Reel/Frame:067255/0547   Pages: 4
Recorded: 04/29/2024
Attorney Dkt #:PAT058667-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
02/15/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240148494
18415927
Correspondence name and address
SUDARSHAN B. SINGH
PATTERSON + SHERIDAN, LLP - ALCON INC.
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 21
Reel/Frame:063077/0219   Pages: 4
Recorded: 03/23/2023
Attorney Dkt #:PAT058941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGH, SUDARSHAN B.
Exec Dt:
03/14/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230277302
18175742
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134

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