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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/25/2021
Application #:
16503884
Filing Dt:
07/05/2019
Publication #:
Pub Dt:
01/07/2021
Inventors:
Tatsuya HINOUE, Kengo KAJIWARA, Ryousuke ITOU, Naohiro HOSODA
Title:
METHOD FOR ETCHING BOTTOM PUNCH-THROUGH OPENING IN A MEMORY FILM OF A MULTI-TIER THREE-DIMENSIONAL MEMORY DEVICE
Assignment: 1
Reel/Frame:
049777/0491Recorded: 07/17/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/05/2019
Exec Dt:
07/05/2019
Exec Dt:
07/05/2019
Exec Dt:
07/05/2019
Assignee:
5080 SPECTRUM DRIVE
SUITE 1050W
ADDISON, TEXAS 75001
Correspondent:
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191
Assignment: 2
Reel/Frame:
050677/0229Recorded: 10/10/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/18/2019
Exec Dt:
09/19/2019
Exec Dt:
09/18/2019
Exec Dt:
09/19/2019
Assignee:
5080 SPECTRUM DRIVE
SUITE 1050W
ADDISON, TEXAS 75001
Correspondent:
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191

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