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Patent Assignment Assignor Details
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Assignor Name : AL-QAISI, MUHAMMAD K.
Total Assignments: 9
Assignment: 1
Reel/Frame:034596/0009   Pages: 4
Recorded: 12/29/2014
Attorney Dkt #:658292011300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, UTKARSH
Exec Dt:
10/30/2014
2
EVERETT, MATTHEW J.
Exec Dt:
10/28/2014
3
AL-QAISI, MUHAMMAD K.
Exec Dt:
10/13/2014
4
TZENG, HUEYMING
Exec Dt:
10/28/2014
5
WEI, XING
Exec Dt:
10/28/2014
Assignee
1
CARL ZEISS MEDITEC, INC.
5160 HACIENDA DRIVE
DUBLIN, CALIFORNIA 94568-7562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9267783
US20160069663
14482988
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:045146/0336   Pages: 5
Recorded: 03/08/2018
Attorney Dkt #:PAT057583-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
02/23/2017
2
HOLLAND, GUY
Exec Dt:
02/02/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10557700
US20180209778
15869849
Correspondence name and address
KENNETH D. BASSINGER
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 3
Reel/Frame:047033/0765   Pages: 4
Recorded: 10/02/2018
Attorney Dkt #:PAT057914-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
02/22/2018
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10966607
US20190099077
16149380
Correspondence name and address
ALCON
IP LEGAL
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 4
Reel/Frame:062439/0020   Pages: 47
Recorded: 01/19/2023
Attorney Dkt #:PAT058271-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
01/08/2019
2
SEDLACEK, TOMAS
Exec Dt:
01/25/2019
3
TRAYNOR, JOSEPH T.
Exec Dt:
02/01/2019
4
RADOJEVIC, ANTONIJE M.
Exec Dt:
01/30/2019
5
SCHERNIG, TODD
Exec Dt:
01/07/2019
6
HOSSEINZADEH KASSANI, SAHAR
Exec Dt:
01/25/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230021386
17938616
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 5
Reel/Frame:063173/0429   Pages: 11
Recorded: 03/30/2023
Attorney Dkt #:PAT058600-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABANNI, PARISA
Exec Dt:
11/19/2019
2
REN, HUGANG
Exec Dt:
12/03/2019
3
AL-QAISI, MUHAMMAD K.
Exec Dt:
01/03/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124674
18068978
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 6
Reel/Frame:054699/0171   Pages: 11
Recorded: 12/18/2020
Attorney Dkt #:PAT058600-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
01/03/2020
2
RABBANI, PARISA
Exec Dt:
11/19/2019
3
REN, HUGANG
Exec Dt:
12/03/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562484
US20210192732
17127651
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 7
Reel/Frame:055500/0449   Pages: 4
Recorded: 03/04/2021
Attorney Dkt #:PAT058613-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
01/03/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210186753
17126899
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 8
Reel/Frame:052738/0926   Pages: 27
Recorded: 05/21/2020
Attorney Dkt #:PAT058517-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHON, BRENT
Exec Dt:
05/07/2020
2
AL-QAISI, MUHAMMAD K.
Exec Dt:
05/16/2020
3
MICHAELS, RICHARD J.
Exec Dt:
05/07/2020
4
CHEN, STEVE X.
Exec Dt:
05/12/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11602272
US20200367744
16876960
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 9
Reel/Frame:058055/0751   Pages: 14
Recorded: 11/09/2021
Attorney Dkt #:PAT058732-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-QAISI, MUHAMMAD K.
Exec Dt:
12/20/2020
2
BERGER, KONGFENG
Exec Dt:
11/13/2020
3
RABBANI, PARISA
Exec Dt:
11/13/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220148186
17453550
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134

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