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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03/01/2022
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Application #:
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17057288
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Filing Dt:
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11/20/2020
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Publication #:
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Pub Dt:
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07/01/2021
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Inventor:
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Anders HELLMAN
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Title:
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SYSTEM FOR DRILL BIT CHANGE IN A DRILLING RIG, DRILLING RIG COMPRISING SUCH A SYSTEM, AND A METHOD FOR CHANGING DRILL BITS USING SUCH A SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| SE 701-91 |
| ÖREBRO, SWEDEN 701 91 |
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| VENABLE LLP |
| 600 MASSACHUSETTS AVENUE, NW |
| WASHINGTON, DC 20001 |
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