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Patent Assignment Assignor Details
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Assignor Name : DELP, SHANAN
Total Assignments: 17
Assignment: 1
Reel/Frame:051819/0116   Pages: 5
Recorded: 02/14/2020
Attorney Dkt #:065841/536744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAZERI, MICHAEL
Exec Dt:
12/06/2019
2
DELP, SHANAN
Exec Dt:
12/05/2019
3
HODGINS, MATTHEW
Exec Dt:
12/06/2019
4
CLEMENSON, ELIZABETH
Exec Dt:
12/06/2019
5
SCHMIDT, ANDREW
Exec Dt:
12/16/2019
6
WAGNER, LAUREN BOSAK
Exec Dt:
12/09/2019
7
GAMELL FARRE, JOAN
Exec Dt:
12/06/2019
8
HORTON, GREGG
Exec Dt:
12/10/2019
9
SUN, YINGYU
Exec Dt:
12/05/2019
10
KALKANIS, ANNA
Exec Dt:
12/05/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11184400
US20210144180
16681452
Correspondence name and address
DANA M. ZOTTOLA
101 S. TRYON STREET
CHARLOTTE, NC 28280
Assignment: 2
Reel/Frame:051818/0935   Pages: 5
Recorded: 02/14/2020
Attorney Dkt #:065841/536755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAZERI, MICHAEL
Exec Dt:
12/06/2019
2
DELP, SHANAN
Exec Dt:
12/06/2019
3
HODGINS, MATTHEW
Exec Dt:
12/06/2019
4
CLEMENSON, ELIZABETH
Exec Dt:
12/06/2019
5
SCHMIDT, ANDREW
Exec Dt:
12/09/2019
6
WAGNER, LAUREN BOSAK
Exec Dt:
12/11/2019
7
GAMELL FARRE, JOAN
Exec Dt:
12/06/2019
8
HORTON, GREGG
Exec Dt:
12/06/2019
9
SUN, YINGYU
Exec Dt:
12/06/2019
10
KALKANIS, ANNA
Exec Dt:
12/09/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10986038
US20210144103
16681479
Correspondence name and address
DANA M. ZOTTOLA
101 S. TRYON STREET
CHARLOTTE, NC 28280
Assignment: 3
Reel/Frame:055813/0726   Pages: 5
Recorded: 04/02/2021
Attorney Dkt #:S392-0046USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAZERI, MICHAEL
Exec Dt:
12/06/2019
2
DELP, SHANAN
Exec Dt:
12/06/2019
3
HODGINS, MATTHEW
Exec Dt:
12/06/2019
4
CLEMENSON, ELIZABETH
Exec Dt:
12/06/2019
5
SCHMIDT, ANDREW
Exec Dt:
12/09/2019
6
WAGNER, LAUREN BOSAK
Exec Dt:
12/11/2019
7
FARRE, JOAN GAMMELL
Exec Dt:
12/06/2019
8
HORTON, GREGG
Exec Dt:
12/06/2019
9
SUN, YINGYU
Exec Dt:
12/06/2019
10
KALKANIS, ANNA
Exec Dt:
12/09/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11283728
US20210226900
17221718
Correspondence name and address
PHILLIP CAMERON / LEE & HAYES PC
601 W RIVERSIDE AVE
SUITE 1400
SPOKANE, 99201 UNITED STATES
Assignment: 4
Reel/Frame:059326/0860   Pages: 5
Recorded: 03/21/2022
Attorney Dkt #:S392-0046USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAZERI, MICHAEL
Exec Dt:
12/06/2019
2
DELP, SHANAN
Exec Dt:
12/06/2019
3
HODGINS, MATTHEW
Exec Dt:
12/06/2019
4
CLEMENSON, ELIZABETH
Exec Dt:
12/06/2019
5
SCHMIDT, ANDREW
Exec Dt:
12/09/2019
6
WAGNER, LAUREN BOSAK
Exec Dt:
12/11/2019
7
FARRE, JOAN GAMELL
Exec Dt:
12/06/2019
8
HORTON, GREGG
Exec Dt:
12/06/2019
9
SUN, YINGYU
Exec Dt:
12/06/2019
10
KALKANIS, ANNA
Exec Dt:
12/09/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11716289
US20220286411
17699807
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 5
Reel/Frame:053408/0006   Pages: 5
Recorded: 08/05/2020
Attorney Dkt #:P10119US1/S392-0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
04/17/2020
2
SULLIVAN, CHRISTOPHER
Exec Dt:
07/09/2020
3
MOORE, JARON
Exec Dt:
07/28/2020
4
MARSHALL, KEVIN
Exec Dt:
07/28/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10951564
NONE
16852202
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 6
Reel/Frame:055186/0708   Pages: 5
Recorded: 02/08/2021
Attorney Dkt #:P10119USC1/S392-0002USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
04/17/2020
2
SULLIVAN, CHRISTOPHER
Exec Dt:
07/09/2020
3
MOORE, JARON
Exec Dt:
07/28/2020
4
MARSHALL, KEVIN
Exec Dt:
07/28/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11223590
US20210328957
17170639
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 7
Reel/Frame:058729/0935   Pages: 5
Recorded: 01/21/2022
Attorney Dkt #:S392-0002USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
04/17/2020
2
SULLIVAN, CHRISTOPHER
Exec Dt:
07/09/2020
3
MOORE, JARON
Exec Dt:
07/28/2020
4
MARSHALL, KEVIN
Exec Dt:
07/28/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11582178
US20220210104
17572191
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201
Assignment: 8
Reel/Frame:062658/0341   Pages: 5
Recorded: 02/10/2023
Attorney Dkt #:S392-0002USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
04/17/2020
2
SULLIVAN, CHRISTOPHER
Exec Dt:
07/09/2020
3
MOORE, JARON
Exec Dt:
07/28/2020
4
MARSHALL, KEVIN
Exec Dt:
07/28/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770354
US20230269211
18167407
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201
Assignment: 9
Reel/Frame:054110/0836   Pages: 5
Recorded: 10/20/2020
Attorney Dkt #:P10313US1/S392-0058US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANK, ILAN
Exec Dt:
09/01/2020
2
DELP, SHANAN
Exec Dt:
07/01/2020
3
DEMMER, MICHAEL
Exec Dt:
07/01/2020
4
VASAMSETTI, SRI
Exec Dt:
10/14/2020
5
SHARMA, NEHA
Exec Dt:
10/14/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10979432
NONE
16918421
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE
SUITE 1400
SPOKANE, WA 99201
Assignment: 10
Reel/Frame:054111/0505   Pages: 5
Recorded: 10/20/2020
Attorney Dkt #:S392-0058USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANK, ILAN
Exec Dt:
09/01/2020
2
DELP, SHANAN
Exec Dt:
07/01/2020
3
DEMMER, MICHAEL
Exec Dt:
07/01/2020
4
VASAMSETTI, SRI
Exec Dt:
10/14/2020
5
SHARMA, NEHA
Exec Dt:
10/14/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11425131
US20210400487
16918717
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE
SUITE 1400
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:055809/0195   Pages: 5
Recorded: 04/02/2021
Attorney Dkt #:S392-0058USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANK, ILAN
Exec Dt:
09/01/2020
2
DELP, SHANAN
Exec Dt:
07/01/2020
3
DEMMER, MICHAEL
Exec Dt:
07/01/2020
4
VASAMSETTI, SRI
Exec Dt:
10/14/2020
5
SHARMA, NEHA
Exec Dt:
10/14/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252563
US20210400488
17221214
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE
SUITE 1400
SPOKANE, WA 99201
Assignment: 12
Reel/Frame:054289/0451   Pages: 5
Recorded: 11/05/2020
Attorney Dkt #:S392-0033US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGINS, MATTHEW
Exec Dt:
07/25/2020
2
RAINES, SARAH
Exec Dt:
11/05/2020
3
DELP, SHANAN
Exec Dt:
07/23/2020
4
LEE, CHRISTINE
Exec Dt:
09/01/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11778022
US20210051196
16990621
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE
SUITE 1400
SPOKANE, WA 99201
Assignment: 13
Reel/Frame:054337/0431   Pages: 6
Recorded: 11/11/2020
Attorney Dkt #:S392-0065US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
10/05/2020
2
DEMMER, MICHAEL
Exec Dt:
11/10/2020
3
FRANK, ILAN
Exec Dt:
10/06/2020
4
MARSHALL, KEVIN
Exec Dt:
10/10/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784949
US20220109645
16948939
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 14
Reel/Frame:064757/0254   Pages: 6
Recorded: 08/30/2023
Attorney Dkt #:S392-0065USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELP, SHANAN
Exec Dt:
10/05/2020
2
DEMMER, MICHAEL
Exec Dt:
11/10/2020
3
FRANK, ILAN
Exec Dt:
10/06/2020
4
MARSHALL, KEVIN
Exec Dt:
10/10/2020
Assignee
1
SLACK TECHNOLOGIES, LLC
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230412539
18458788
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201
Assignment: 15
Reel/Frame:056213/0896   Pages: 6
Recorded: 05/12/2021
Attorney Dkt #:P10303US1/S392-0047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, CHRISTOPHER
Exec Dt:
05/12/2021
2
GRANT, MYLES
Exec Dt:
01/26/2021
3
DEMMER, MICHAEL
Exec Dt:
01/27/2021
4
DELP, SHANAN
Exec Dt:
11/18/2020
5
VASAMSETTI, SRI
Exec Dt:
02/03/2021
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210255744
17160158
Correspondence name and address
LEE & HAYES P.C.
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 16
Reel/Frame:056215/0063   Pages: 6
Recorded: 05/12/2021
Attorney Dkt #:P10304US1/S392-0048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, CHRISTOPHER
Exec Dt:
05/12/2021
2
GRANT, MYLES
Exec Dt:
01/27/2021
3
DEMMER, MICHAEL
Exec Dt:
01/25/2021
4
DELP, SHANAN
Exec Dt:
11/18/2020
5
VASAMSETTI, SRI
Exec Dt:
01/22/2021
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11178251
US20210258401
17159811
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 17
Reel/Frame:058038/0820   Pages: 6
Recorded: 11/06/2021
Attorney Dkt #:P10304US1C1/S392-0048USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, CHRISTOPHER
Exec Dt:
05/12/2021
2
GRANT, MYLES
Exec Dt:
01/27/2021
3
DELP, SHANAN
Exec Dt:
11/18/2020
4
DEMMER, MICHAEL
Exec Dt:
01/25/2021
5
VASAMSETTI, SRI
Exec Dt:
01/22/2021
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973845
US20220060562
17520664
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

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