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Patent Assignment Assignor Details
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Assignor Name : MCCALLUM, MATTHEW
Total Assignments: 11
Assignment: 1
Reel/Frame:045833/0572   Pages: 4
Recorded: 04/04/2018
Attorney Dkt #:GN070US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10249319
NONE
15794870
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:048793/0306   Pages: 4
Recorded: 04/04/2019
Attorney Dkt #:20338/GN070US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10726860
US20190251984
16298633
Correspondence name and address
HANLEY FLIGHT & ZIMMERMAN LLC
150 S WACKER DR
SUITE 2200
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:053910/0333   Pages: 4
Recorded: 09/28/2020
Attorney Dkt #:20338/GN070US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11017797
US20200357424
16939985
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:056942/0898   Pages: 4
Recorded: 07/22/2021
Attorney Dkt #:20338/GN070US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11557309
US20210280205
17328984
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:062439/0199   Pages: 4
Recorded: 01/19/2023
Attorney Dkt #:22-1618-US-CON5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11894011
US20230162753
18152014
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:065905/0732   Pages: 5
Recorded: 12/19/2023
Attorney Dkt #:22-1618-US-CON6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
12/28/2017
Assignee
1
THE NIELSEN COMPANY (US), LLC
85 BROAD STREET
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240119955
18541583
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:048013/0215   Pages: 4
Recorded: 01/04/2019
Attorney Dkt #:20338/GN196US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
09/04/2018
Assignee
1
GRACENOTE, INC.
2000 POWELL STREET
SUITE 1500
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11024288
US20200074982
16121034
Correspondence name and address
HANLEY FLIGHT & ZIMMERMAN LLC
150 S. WACKER DR.
SUITE 2200
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:056924/0145   Pages: 4
Recorded: 07/20/2021
Attorney Dkt #:GN196US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
09/04/2018
Assignee
1
GRACENOTE, INC.
2000 POWELL STREET
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11657798
US20210287662
17331596
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DR.
SUITE 2200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:064323/0431   Pages: 4
Recorded: 07/10/2023
Attorney Dkt #:22-1635-US-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
09/04/2018
Assignee
1
GRACENOTE, INC.
2000 POWELL STREET
SUITE 1500
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230245645
18298044
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
GEORGE T. LYONS, III
CHICAG, IL 60606
Assignment: 10
Reel/Frame:061506/0755   Pages: 3
Recorded: 09/22/2022
Attorney Dkt #:20338/GN215US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
11/12/2021
Assignee
1
GRACENOTE, INC.
2000 POWELL ST.
SUITE 1500
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11218125
US20200133622
16661973
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S WACKER DRIVE
SUITE #2200
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:061535/0387   Pages: 3
Recorded: 09/23/2022
Attorney Dkt #:GN223US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, MATTHEW
Exec Dt:
11/12/2021
Assignee
1
GRACENOTE, INC.
2000 POWELL ST.
SUITE 1500
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11223340
US20200133623
16661975
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S WACKER DRIVE
SUITE #2200
CHICAGO, IL 60606

Search Results as of: 05/28/2024 07:47 PM
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