Patent Assignment Details
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Reel/Frame: | 053384/0548 | |
| Pages: | 7 |
| | Recorded: | 08/03/2020 | | |
Attorney Dkt #: | 20182 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/10/2022
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Application #:
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16967035
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Filing Dt:
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08/03/2020
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Publication #:
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Pub Dt:
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02/11/2021
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Title:
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FRACTURING METHOD AND DEPRESSURIZING DEVICE USED FOR SAME
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Assignees
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3-1, KASUMIGASEKI 1-CHOME |
CHIYODA-KU, TOKYO, JAPAN 100-8921 |
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3-1, HONGO 7-CHOME |
BUNKYOU-KU, TOKYO, JAPAN 113-8654 |
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2-1-1, KATAHIRA, AOBA-KU |
SENDAI-SHI, MIYAGI, JAPAN 980-8577 |
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356-6 OSHIMIZU, OGAMA |
TAKIZAWA-SHI, IWATE, JAPAN 020-0758 |
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7F SHINJUKU TX BLDG |
3-21, OKUBO, 1CHOME |
SHINJUKU-KU, TOKYO, JAPAN 169-0072 |
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Correspondence name and address
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HOLTZ, HOLTZ & VOLEK PC
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630 NINTH AVENUE
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SUITE 1010
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NEW YORK, NY 10036-3744
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