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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/11/2013
Application #:
13526112
Filing Dt:
06/18/2012
Publication #:
Pub Dt:
10/04/2012
Inventors:
Yehuda Koren, Robert Bell, Christopher Volinsky
Title:
METHODS AND APPARATUS FOR MODELING RELATIONSHIPS AT MULTIPLE SCALES IN RATINGS ESTIMATION
Assignment: 1
Reel/Frame:
028395/0723Recorded: 06/18/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/11/2008
Exec Dt:
04/11/2008
Exec Dt:
04/11/2008
Assignee:
9505 ARBORETUM BLVD.
AUSTIN, TEXAS 78759
Correspondent:
AT & T LEGAL DEPARTMENT - CANAVAN
ATTN: PATENT DOCKETING
ROOM 2A-207, ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
046556/0096Recorded: 07/16/2018Pages: 52
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/28/2018
Assignee:
3500 DUPONT HIGHWAY
DOVER, DELAWARE 19901
Correspondent:
FISHERBROYLES, LLP
222 SOUTH MAIN ST., 5TH FLOOR
SALT LAKE CITY, UT 84101
Assignment: 3
Reel/Frame:
046454/0780Recorded: 07/25/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/19/2018
Assignee:
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Correspondent:
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 4
Reel/Frame:
048097/0353Recorded: 01/18/2019Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/2019
Assignee:
185 BERRY ST., SUITE 5000
SAN FRANCISCO, CALIFORNIA 94107
Correspondent:
FISHERBROYLES, LLP- LYFT, INC.
222 SOUTH MAIN ST., 5TH FLOOR
SALT LAKE CITY, UT 84101

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