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Patent Assignment Assignor Details
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Assignor Name : FAIN, JESSICA
Total Assignments: 6
Assignment: 1
Reel/Frame:052174/0937   Pages: 6
Recorded: 03/20/2020
Attorney Dkt #:065841/532152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWLEY, RICHARD
Exec Dt:
06/28/2019
2
DRUMMOND, AUDREI
Exec Dt:
07/08/2019
3
FAIN, JESSICA
Exec Dt:
07/08/2019
4
JONES, LEAH
Exec Dt:
07/03/2019
5
FRANK, ILAN
Exec Dt:
07/11/2019
6
KINKEL, NIKOLAS
Exec Dt:
07/15/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10778419
US20190379534
16434097
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280
Assignment: 2
Reel/Frame:053447/0402   Pages: 6
Recorded: 08/10/2020
Attorney Dkt #:2776-45.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWLEY, RICHARD
Exec Dt:
06/28/2019
2
DRUMMOND, AUDREI
Exec Dt:
07/08/2019
3
FAIN, JESSICA
Exec Dt:
07/08/2019
4
JONES, LEAH
Exec Dt:
07/03/2019
5
FRANK, ILAN
Exec Dt:
07/11/2019
6
KINKEL, NIKOLAS
Exec Dt:
07/15/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12015699
US20200374111
16989452
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211
Assignment: 3
Reel/Frame:054518/0281   Pages: 6
Recorded: 12/02/2020
Attorney Dkt #:2776-45.09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWLEY, RICHARD
Exec Dt:
06/28/2019
2
DRUMMOND, AUDREI
Exec Dt:
07/08/2019
3
FAIN, JESSICA
Exec Dt:
07/08/2019
4
JONES, LEAH
Exec Dt:
07/03/2019
5
FRANK, ILAN
Exec Dt:
07/11/2019
6
KINKEL, NIKOLAS
Exec Dt:
07/15/2019
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11799636
US20210091933
17109671
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211
Assignment: 4
Reel/Frame:056260/0226   Pages: 5
Recorded: 05/17/2021
Attorney Dkt #:S392-0082US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMAN, SIDDHI
Exec Dt:
05/13/2021
2
FAIN, JESSICA
Exec Dt:
05/11/2021
3
BURGESS, STEPHEN
Exec Dt:
05/12/2021
4
HODGINS, MATTHEW
Exec Dt:
05/12/2021
5
SHARMA, HIMANSHU
Exec Dt:
05/11/2021
6
VUTUKURI, SRI MAHESH
Exec Dt:
05/17/2021
7
BAKER, COREY
Exec Dt:
05/11/2021
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11722446
NONE
17321962
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 5
Reel/Frame:056261/0794   Pages: 5
Recorded: 05/17/2021
Attorney Dkt #:S392-0082USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMAN, SIDDHI
Exec Dt:
05/13/2021
2
FAIN, JESSICA
Exec Dt:
05/11/2021
3
CHUKWU, UGOCHUKWU DOUGLAS
Exec Dt:
05/11/2021
4
FISH, NICOLE
Exec Dt:
05/11/2021
5
VUTUKURI, SRI MAHESH
Exec Dt:
05/17/2021
6
CARLBORG, BEAU
Exec Dt:
05/11/2021
7
HODGINS, MATTHEW
Exec Dt:
05/12/2021
8
FORREST Y SALAZAR, ZACH
Exec Dt:
05/11/2021
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671392
NONE
17322173
Correspondence name and address
LEE & HAYES PC / SLACK
601 W RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 6
Reel/Frame:063946/0221   Pages: 6
Recorded: 06/14/2023
Attorney Dkt #:S392-0082USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMAN, SIDDHI
Exec Dt:
05/13/2021
2
BAKER, COREY
Exec Dt:
05/11/2021
3
FAIN, JESSICA
Exec Dt:
05/11/2021
4
BURGESS, STEPHEN
Exec Dt:
05/12/2021
5
HODGINS, MATTHEW
Exec Dt:
05/12/2021
6
SHARMA, HIMANSHU
Exec Dt:
05/11/2021
7
VUTUKURI, SRI MAHESH
Exec Dt:
05/17/2021
8
FISH, NICOLE
Exec Dt:
05/27/2021
Assignee
1
SLACK TECHNOLOGIES, LLC
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230344787
18334533
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201

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