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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/15/2011
Application #:
11496809
Filing Dt:
07/31/2006
Publication #:
Pub Dt:
01/31/2008
Inventors:
Antonius Kalker, William Knox Carey
Title:
DETERMINING WHETHER A DIGITAL RIGHTS MANAGEMENT SYSTEM'S NATIVE LICENSE IS VALID
Assignment: 1
Reel/Frame:
018634/0004Recorded: 12/04/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/16/2006
Assignee:
20555 SH 249
HOUSTON, TEXAS 77070
Correspondent:
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 2
Reel/Frame:
032048/0075Recorded: 01/27/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/2014
Assignee:
920 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94085-3913
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:
052189/0343Recorded: 03/18/2020Pages: 35
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2020
Assignee:
437 KIPLING STREET
PALO ALTO, CALIFORNIA 94301
Correspondent:
DLA PIPER LLP (US)
401 B STREET, SUITE 1700
SAN DIEGO, CA 92101
Assignment: 4
Reel/Frame:
062747/0742Recorded: 02/14/2023Pages: 33
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2022
Assignee:
400 N. MCCARTHY BLVD.
SUITE 220
MILPITAS, CALIFORNIA 95035
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001

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