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Patent Assignment Assignor Details
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Assignor Name : MESDAQ, ALI
Total Assignments: 40
Assignment: 1
Reel/Frame:031312/0911   Pages: 4
Recorded: 09/30/2013
Attorney Dkt #:9454P049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINCENT, MICHAEL
Exec Dt:
09/30/2013
2
MESDAQ, ALI
Exec Dt:
09/30/2013
3
THIOUX, EMMANUEL
Exec Dt:
09/30/2013
4
SINGH, ABHISHEK
Exec Dt:
09/30/2013
5
VASHISHT, SAI
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BOULEVARD
MILPITAS, CALIFORNIA 95305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9171160
US20150096022
14042420
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 2
Reel/Frame:031322/0504   Pages: 3
Recorded: 10/01/2013
Attorney Dkt #:9454.P056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESDAQ, ALI
Exec Dt:
09/30/2013
2
WESTIN, PAUL L., III
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9294501
US20150096023
14042454
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 3
Reel/Frame:038055/0289   Pages: 3
Recorded: 03/21/2016
Attorney Dkt #:101966.0031P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESDAQ, ALI
Exec Dt:
09/30/2013
2
WESTIN, PAUL L., III
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9912691
US20160261612
15076322
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD
SUITE 1400
COSTA MESA, CA 92626
Assignment: 4
Reel/Frame:040951/0171   Pages: 4
Recorded: 01/11/2017
Attorney Dkt #:101966.0027P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINCENT, MICHAEL
Exec Dt:
09/30/2013
2
MESDAQ, ALI
Exec Dt:
09/30/2013
3
THIOUX, EMMANUEL
Exec Dt:
09/30/2013
4
SINGH, ABHISHEK
Exec Dt:
09/30/2013
5
VASHISHT, SAI
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9910988
NONE
14922024
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD.
SUITE 1400
COSTA MESA, CA 92626
Assignment: 5
Reel/Frame:040951/0191   Pages: 4
Recorded: 01/11/2017
Attorney Dkt #:101966.0027P3 P01-1402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINCENT, MICHAEL
Exec Dt:
09/30/2013
2
MESDAQ, ALI
Exec Dt:
09/30/2013
3
THIOUX, EMMANUEL
Exec Dt:
09/30/2013
4
SINGH, ABHISHEK
Exec Dt:
09/30/2013
5
VASHISHT, SAI
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10515214
NONE
14922030
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD.
SUITE 1400
COSTA MESA, CA 92626
Assignment: 6
Reel/Frame:046999/0109   Pages: 3
Recorded: 09/27/2018
Attorney Dkt #:101966.0031P3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESDAQ, ALI
Exec Dt:
09/30/2013
2
WESTIN, PAUL L., III
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
601 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10218740
NONE
15912456
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD, SUITE 1400
COSTA MESA, CA 92626
Assignment: 7
Reel/Frame:052566/0285   Pages: 4
Recorded: 05/04/2020
Attorney Dkt #:101966.0027P2C1 P01-1806
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINCENT, MICHAEL
Exec Dt:
09/30/2013
2
MESDAQ, ALI
Exec Dt:
09/30/2013
3
THIOUX, EMMANUEL
Exec Dt:
09/30/2013
4
SINGH, ABHISHEK
Exec Dt:
09/30/2013
5
VASHISHT, SAI
Exec Dt:
09/30/2013
Assignee
1
FIREEYE, INC.
601 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10713362
NONE
15912474
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD., SUITE 1400
COSTA MESA, CA 92626
Assignment: 8
Reel/Frame:039757/0045   Pages: 3
Recorded: 09/15/2016
Attorney Dkt #:101966.0053P P01-1283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, ABHISHEK
Exec Dt:
12/22/2014
2
MESDAQ, ALI
Exec Dt:
12/22/2014
3
DAS, ANIRBAN
Exec Dt:
12/22/2014
4
JAIN, VARUN
Exec Dt:
12/22/2014
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9690933
NONE
14579896
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD., SUITE 1400
COSTA MESA, CA 92626
Assignment: 9
Reel/Frame:044239/0995   Pages: 3
Recorded: 11/28/2017
Attorney Dkt #:101966.0053P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, ABHISHEK
Exec Dt:
12/22/2014
2
MESDAQ, ALI
Exec Dt:
12/22/2014
3
DAS, ANIRBAN
Exec Dt:
12/22/2014
4
JAIN, VARUN
Exec Dt:
12/22/2014
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10366231
NONE
15633072
Correspondence name and address
RUTAN & TUCKER, LLP
611 ANTON BLVD., SUITE 1400
COSTA MESA, CA 92626
Assignment: 10
Reel/Frame:054537/0911   Pages: 3
Recorded: 12/03/2020
Attorney Dkt #:101966.0053P3 P01-1978
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, ABHISHEK
Exec Dt:
12/22/2014
2
MESDAQ, ALI
Exec Dt:
12/22/2014
3
DAS, ANIRBAN
Exec Dt:
12/22/2014
4
JAIN, VARUN
Exec Dt:
12/22/2014
Assignee
1
FIREEYE, INC.
601 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10902117
NONE
16525455
Correspondence name and address
RUTAN & TUCKER, LLP
18575 JAMBOREE RD., 9TH FLOOR
IRVINE, CA 92612
Assignment: 11
Reel/Frame:036716/0476   Pages: 3
Recorded: 10/02/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESDAQ, ALI
Exec Dt:
09/24/2015
2
SINGH, ABHISHEK
Exec Dt:
09/24/2015
3
JAIN, VARUN
Exec Dt:
09/24/2015
Assignee
1
FIREEYE, INC.
1440 MCCARTHY BLVD.
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10601865
NONE
14872016
Correspondence name and address
RUTAN & TUCKER LLP
611 ANTON BLVD.
SUITE 1400
COSTA MESA, CA 92626
Assignment: 12
Reel/Frame:041230/0212   Pages: 10
Recorded: 02/10/2017
Attorney Dkt #:PROOF1260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
02/09/2017
2
MESDAQ, ALI
Exec Dt:
02/09/2017
3
HUFFNER, SHARON
Exec Dt:
02/10/2017
4
NGUYEN, HAROLD
Exec Dt:
02/09/2017
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679088
NONE
15430158
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 13
Reel/Frame:052911/0932   Pages: 10
Recorded: 06/11/2020
Attorney Dkt #:PROOF1260-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
02/09/2017
2
MESDAQ, ALI
Exec Dt:
02/09/2017
3
HÜFFNER, SHARON
Exec Dt:
02/10/2017
4
NGUYEN, HAROLD
Exec Dt:
02/09/2017
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11580760
US20200265261
16866259
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 14
Reel/Frame:062452/0414   Pages: 10
Recorded: 01/23/2023
Attorney Dkt #:PROOF1260-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
02/09/2017
2
MESDAQ, ALI
Exec Dt:
02/09/2017
3
HUFFNER, SHARON
Exec Dt:
02/10/2017
4
NGUYEN, HAROLD
Exec Dt:
02/09/2017
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230169783
18153835
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 15
Reel/Frame:043424/0700   Pages: 6
Recorded: 08/28/2017
Attorney Dkt #:PROOF1270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFNER, SHARON
Exec Dt:
08/27/2017
2
MESDAQ, ALI
Exec Dt:
08/21/2017
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673814
NONE
15687660
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 16
Reel/Frame:052939/0084   Pages: 5
Recorded: 06/15/2020
Attorney Dkt #:PROOF1270-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HÜFFNER, SHARON
Exec Dt:
08/27/2017
2
MESDAQ, ALI
Exec Dt:
08/21/2017
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11171916
US20200267119
16866297
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 17
Reel/Frame:057937/0678   Pages: 5
Recorded: 10/27/2021
Attorney Dkt #:PROOF1270-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFNER, SHARON
Exec Dt:
08/27/2017
2
MESDAQ, ALI
Exec Dt:
08/21/2017
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11799823
US20220038421
17500915
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 18
Reel/Frame:065103/0484   Pages: 5
Recorded: 10/03/2023
Attorney Dkt #:PROOF1270-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFNER, SHARON
Exec Dt:
08/27/2017
2
MESDAQ, ALI
Exec Dt:
08/21/2017
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240039886
18478564
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 19
Reel/Frame:045687/0288   Pages: 7
Recorded: 05/01/2018
Attorney Dkt #:PROOF1290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
03/28/2018
2
MESDAQ, ALI
Exec Dt:
03/30/2018
3
NADIR, DANIEL OSHIRO
Exec Dt:
03/28/2018
4
DORIE, ANTHONY LAWRENCE
Exec Dt:
03/30/2018
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10789355
NONE
15939161
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 20
Reel/Frame:054101/0029   Pages: 7
Recorded: 10/19/2020
Attorney Dkt #:PROOF1290-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
03/28/2018
2
MESDAQ, ALI
Exec Dt:
03/30/2018
3
NADIR, DANIEL OSHIRO
Exec Dt:
03/28/2018
4
DORIE, ANTHONY LAWRENCE
Exec Dt:
03/30/2018
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615182
US20210011997
17035320
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 21
Reel/Frame:062858/0629   Pages: 7
Recorded: 03/02/2023
Attorney Dkt #:PROOF1290-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
03/28/2018
2
MESDAQ, ALI
Exec Dt:
03/30/2018
3
NADIR, DANIEL OSHIRO
Exec Dt:
03/28/2018
4
DORIE, ANTHONY LAWRENCE
Exec Dt:
03/30/2018
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230205871
18172866
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 22
Reel/Frame:045876/0429   Pages: 12
Recorded: 05/22/2018
Attorney Dkt #:PROOF1280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
05/21/2018
2
MESDAQ, ALI
Exec Dt:
05/21/2018
3
DEDON, KEVIN
Exec Dt:
05/11/2018
4
FOX, MICHAEL
Exec Dt:
05/11/2018
5
DALAL, GAURAV
Exec Dt:
05/18/2018
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10785188
US20190364011
15986585
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 23
Reel/Frame:054246/0711   Pages: 12
Recorded: 11/02/2020
Attorney Dkt #:PROOF1280-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
05/21/2018
2
MESDAQ, ALI
Exec Dt:
05/21/2018
3
DEDON, KEVIN
Exec Dt:
05/11/2018
4
FOX, MICHAEL
Exec Dt:
05/11/2018
5
DALAL, GAURAV
Exec Dt:
05/18/2018
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11201850
US20210250327
17027575
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 24
Reel/Frame:058485/0736   Pages: 12
Recorded: 12/27/2021
Attorney Dkt #:PROOF1280-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, HAROLD
Exec Dt:
05/21/2018
2
MESDAQ, ALI
Exec Dt:
05/21/2018
3
DEDON, KEVIN
Exec Dt:
05/11/2018
4
FOX, MICHAEL
Exec Dt:
05/11/2018
5
DALAL, GAURAV
Exec Dt:
05/18/2018
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665135
US20220094662
17539924
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 25
Reel/Frame:047959/0774   Pages: 3
Recorded: 01/10/2019
Attorney Dkt #:PROOF1300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
01/03/2019
2
MESDAQ, ALI
Exec Dt:
01/03/2019
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10887278
US20200228494
16244955
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 26
Reel/Frame:047992/0417   Pages: 3
Recorded: 01/14/2019
Attorney Dkt #:PROOF1330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
01/03/2019
2
CHANG, HUNG-JEN
Exec Dt:
01/03/2019
3
MESDAQ, ALI
Exec Dt:
01/03/2019
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10965701
US20200228551
16247182
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 27
Reel/Frame:055463/0192   Pages: 3
Recorded: 03/02/2021
Attorney Dkt #:PROOF1330-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
01/03/2019
2
CHANG, HUNG-JEN
Exec Dt:
01/03/2019
3
MESDAQ, ALI
Exec Dt:
01/03/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11700272
US20210160269
17166984
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 28
Reel/Frame:056292/0921   Pages: 3
Recorded: 05/19/2021
Attorney Dkt #:PROOF1300-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
01/03/2019
2
MESDAQ, ALI
Exec Dt:
01/03/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210112030
17129804
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 29
Reel/Frame:063798/0233   Pages: 3
Recorded: 05/30/2023
Attorney Dkt #:PROOF1330-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
01/03/2019
2
CHANG, HUNG-JEN
Exec Dt:
01/03/2019
3
MESDAQ, ALI
Exec Dt:
01/03/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230308463
18201448
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 30
Reel/Frame:048745/0571   Pages: 3
Recorded: 03/29/2019
Attorney Dkt #:PROOF1360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
03/29/2019
2
MESDAQ, ALI
Exec Dt:
03/29/2019
3
CHANG, HUNG-JEN
Exec Dt:
03/29/2019
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194871
US20210042371
16370323
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 31
Reel/Frame:058268/0498   Pages: 3
Recorded: 12/02/2021
Attorney Dkt #:PROOF1360-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
03/29/2019
2
MESDAQ, ALI
Exec Dt:
03/29/2019
3
CHANG, HUNG-JEN
Exec Dt:
03/29/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11868412
NONE
17530931
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 32
Reel/Frame:065717/0574   Pages: 3
Recorded: 11/30/2023
Attorney Dkt #:PROOF1360-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
03/29/2019
2
MESDAQ, ALI
Exec Dt:
03/29/2019
3
CHANG, HUNG-JEN
Exec Dt:
03/29/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240095289
18512880
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 33
Reel/Frame:049915/0942   Pages: 3
Recorded: 07/31/2019
Attorney Dkt #:PROOF1440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
07/25/2019
2
MESDAQ, ALI
Exec Dt:
07/25/2019
3
DALAL, GAURAV MITESH
Exec Dt:
07/25/2019
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11636161
NONE
16513519
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 W. 25TH STREET
SUITE 408
AUSTIN, TX 78705
Assignment: 34
Reel/Frame:063056/0536   Pages: 3
Recorded: 03/22/2023
Attorney Dkt #:PROOF1440-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
07/25/2019
2
DALAL, GAURAV MITESH
Exec Dt:
07/25/2019
3
MESDAQ, ALI
Exec Dt:
07/25/2019
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230205823
18179912
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 35
Reel/Frame:051319/0779   Pages: 5
Recorded: 12/18/2019
Attorney Dkt #:009075.00006\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
12/12/2019
2
DALAL, GAURAV MITESH
Exec Dt:
12/12/2019
3
MESDAQ, ALI
Exec Dt:
12/17/2019
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11539745
US20200304540
16718809
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 36
Reel/Frame:061855/0414   Pages: 4
Recorded: 11/22/2022
Attorney Dkt #:009075.00259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
12/12/2019
2
DALAL, GAURAV MITESH
Exec Dt:
12/12/2019
3
MESDAQ, ALI
Exec Dt:
12/17/2019
Assignee
1
PROOFPOINT
C/O PROOFPOINT, INC., IP LEGAL DEPARTMENT
925 W MAUDE AVE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956272
US20230079326
17992180
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST.NW STE. 1200
WASHINGTON, DC 20005
Assignment: 37
Reel/Frame:053531/0870   Pages: 3
Recorded: 08/18/2020
Attorney Dkt #:PROOF1450-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALAL, GAURAV MITESH
Exec Dt:
05/07/2020
2
CHANG, HUNG-JEN
Exec Dt:
05/07/2020
3
MESDAQ, ALI
Exec Dt:
05/07/2020
Assignee
1
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671456
US20210067557
16871258
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 38
Reel/Frame:055995/0424   Pages: 10
Recorded: 04/21/2021
Attorney Dkt #:PROOF1590-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
03/22/2021
2
MESDAQ, ALI
Exec Dt:
03/22/2021
3
DALAL, GAURAV MITESH
Exec Dt:
03/22/2021
4
DEDON, KEVIN
Exec Dt:
03/21/2021
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973799
US20220078207
17212997
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 39
Reel/Frame:056319/0223   Pages: 8
Recorded: 05/21/2021
Attorney Dkt #:PROOF1540-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG-JEN
Exec Dt:
03/26/2021
2
DALAL, GAURAV MITESH
Exec Dt:
03/29/2021
3
MESDAQ, ALI
Exec Dt:
03/26/2021
Assignee
1
PROOFPOINT, INC.
925 WEST MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210374526
17217903
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 40
Reel/Frame:058155/0336   Pages: 5
Recorded: 11/18/2021
Attorney Dkt #:009075.00221\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HUNG JEN
Exec Dt:
11/16/2021
2
DALAL, GAURAV MITESH
Exec Dt:
11/17/2021
3
MESDAQ, ALI
Exec Dt:
11/16/2021
Assignee
1
PROOFPOINT
C/O PROOFPOINT, INC., IP LEGAL DEPARTMENT
925 W MAUDE AVE
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220245351
17529947
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST.NW STE. 1200
WASHINGTON, DC 20005

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