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Patent Assignment Assignee Details
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Assignee Name : MCGRAW HILL LLC (AS SUCCESSOR TO MCGRAW-HILL SCHOOL EDUCATION HOLDINGS, LLC)
Total Assignments: 1
Assignment: 1
Reel/Frame:057263/0646   Pages: 9
Recorded: 08/23/2021
Attorney Dkt #:1421943 PAT A
Conveyance: RELEASE OF PATENT SECURITY AGREEMENT (FIRST LIEN)
Assignor
1
Exec Dt:
07/30/2021
Assignee
1
1325 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10019
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08896226
 
NONE
09106958
 
09781334
 
09972849
 
10201904
 
10344377
 
10344378
 
NONE
10643889
 
NONE
10644061
 
11006547
 
11030305
 
NONE
11134624
 
NONE
11211067
 
11280466
 
11350932
 
11401961
 
11441450
 
11601768
 
NONE
11842184
 
11931067
 
NONE
12049001
 
12141349
 
NONE
14091996
 
14618048
Correspondence name and address
JOANNA MCCALL
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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