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Patent Assignment Assignor Details
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Assignor Name : BUTTERFOSS, RYAN
Total Assignments: 9
Assignment: 1
Reel/Frame:051199/0600   Pages: 4
Recorded: 12/06/2019
Attorney Dkt #:43374-2032002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYRNE, KENDRA
Exec Dt:
05/30/2017
2
REEKMANS, ELI
Exec Dt:
05/18/2017
3
GAYDAROV, STOYAN
Exec Dt:
05/19/2017
4
MICHALOWSKI, MAREK
Exec Dt:
05/31/2017
5
BEARDSWORTH, MICHAEL
Exec Dt:
05/18/2017
6
BUTTERFOSS, RYAN
Exec Dt:
05/19/2017
7
BEN-TSVI, YTAI
Exec Dt:
05/22/2017
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256240
NONE
16705445
Correspondence name and address
DAVID E. JORDAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:056219/0609   Pages: 3
Recorded: 05/12/2021
Attorney Dkt #:43374-0143002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BUTTERFOSS, RYAN
Exec Dt:
10/04/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11554489
US20220024033
17315954
Correspondence name and address
MICHAEL P. SHEPHERD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:054526/0861   Pages: 3
Recorded: 12/03/2020
Attorney Dkt #:43374-0281001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFOSS, RYAN
Exec Dt:
09/17/2019
2
GO, KEEGAN
Exec Dt:
09/18/2019
3
DUPUIS, JEAN-FRANCOIS
Exec Dt:
09/17/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210060773
17005031
Correspondence name and address
MICHAEL P. SHEPHERD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:054564/0755   Pages: 3
Recorded: 12/07/2020
Attorney Dkt #:43374-0280001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFOSS, RYAN
Exec Dt:
09/17/2019
2
GO, KEEGAN
Exec Dt:
09/18/2019
3
GAYDAROV, STOYAN
Exec Dt:
09/18/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11787048
US20210060778
17004968
Correspondence name and address
MICHAEL P. SHEPHERD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:052904/0582   Pages: 3
Recorded: 06/11/2020
Attorney Dkt #:43374-0380001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELCH, TIMOTHY ROBERT
Exec Dt:
05/28/2020
2
BUTTERFOSS, RYAN
Exec Dt:
06/10/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11511419
US20210339388
16865070
Correspondence name and address
MINGKANG HE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:054472/0589   Pages: 3
Recorded: 11/25/2020
Attorney Dkt #:43374-0287001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFOSS, RYAN
Exec Dt:
11/23/2020
2
DUPUIS, JEAN-FRANCOIS
Exec Dt:
11/25/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813751
US20210060774
17006492
Correspondence name and address
MINGKANG HE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 7
Reel/Frame:054649/0331   Pages: 3
Recorded: 12/15/2020
Attorney Dkt #:3374-0424001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFOSS, RYAN
Exec Dt:
12/15/2020
2
RUXTON, ADAM NICHOLAS
Exec Dt:
12/10/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220172107
17108761
Correspondence name and address
PAUL STEENKISTE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:056864/0266   Pages: 3
Recorded: 07/15/2021
Attorney Dkt #:43374-0316001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMUELLER, TIM
Exec Dt:
07/09/2021
2
BUTTERFOSS, RYAN
Exec Dt:
07/14/2021
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402123
17353609
Correspondence name and address
MICHAEL P. SHEPHERD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:062986/0904   Pages: 5
Recorded: 03/15/2023
Attorney Dkt #:43374-0517001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFOSS, RYAN
Exec Dt:
03/13/2022
2
ANDRE, DAVID
Exec Dt:
02/22/2023
3
PRADHAN, SALIL VIJAYKUMAR
Exec Dt:
03/05/2023
4
RADKOFF, REBECCA
Exec Dt:
02/28/2023
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230117297
18047510
Correspondence name and address
CHRIS VON GUNTEN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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