Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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11/30/2021
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Application #:
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16343505
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Filing Dt:
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04/19/2019
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Publication #:
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Pub Dt:
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08/29/2019
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Inventors:
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Yohei IKEBE, Tsutomu SHOKI
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Title:
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REFLECTIVE MASK BLANK, METHOD OF MANUFACTURING REFLECTIVE MASK AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 6-10-1 NISHI-SHINJUKU, SHINJUKU-KU |
| TOKYO, JAPAN 1608347 |
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| SUGHRUE MION, PLLC |
| 2000 PENNSYLVANIA AVENUE, NW |
| SUITE 900 |
| WASHINGTON, DC 20006 |
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