Patent Assignment Details
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Reel/Frame: | 052224/0495 | |
| Pages: | 5 |
| | Recorded: | 03/25/2020 | | |
Attorney Dkt #: | JFE-453US |
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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03/29/2022
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Application #:
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16638561
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Filing Dt:
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02/12/2020
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Publication #:
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Pub Dt:
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07/09/2020
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Title:
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HIGH-STRENGTH STAINLESS STEEL SEAMLESS PIPE FOR OIL COUNTRY TUBULAR GOODS, AND METHOD FOR MANUFACTURING SAME
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Assignee
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2-3, UCHISAIWAI-CHO 2-CHOME |
CHIYODA-KU |
TOKYO, JAPAN 100-0011 |
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Correspondence name and address
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ANDREW J. KOOPMAN
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RATNERPRESTIA
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2200 RENAISSANCE BLVD., SUITE 350
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KING OF PRUSSIA, PA 19406
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