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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02/15/2022
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Application #:
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16301906
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Filing Dt:
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11/15/2018
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Publication #:
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Pub Dt:
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09/19/2019
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Inventors:
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Tsutomu HARA, Masaharu SUGIHARA, Mao HIRATA, Naoto IZUMO
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Title:
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METHOD FOR LEAK TESTING AND REFERENCE LEAK DEVICE FOR LEAK TESTING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 16-5, NUKUI 3-CHOME |
| NERIMA-KU |
| TOKYO, JAPAN 176-0021 |
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| ALFRED Y. CHU, ESQ. |
| 1600 BAUSCH AND LOMB PLACE |
| ROCHESTER, NY 14604 |
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