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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/15/2020
Application #:
15984285
Filing Dt:
05/18/2018
Publication #:
Pub Dt:
11/22/2018
Inventors:
Gene LEE, Zohreh HESABI, Shan JIANG, Chi-I LANG, Nancy FUNG, Hailong ZHOU, Akhil MEHROTRA et al
Title:
METHOD OF ETCHING HARDMASKS CONTAINING HIGH HARDNESS MATERIALS
Assignment: 1
Reel/Frame:
047871/0457Recorded: 12/28/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2018
Exec Dt:
10/19/2018
Exec Dt:
08/27/2018
Exec Dt:
10/22/2018
Exec Dt:
08/27/2018
Exec Dt:
10/03/2018
Exec Dt:
08/27/2018
Exec Dt:
09/13/2018
Exec Dt:
10/23/2018
Assignee:
3050 BOWERS AVE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
PATTERSON & SHERIDAN, LLP - - APPLIED MA
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

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