Patent Assignment Details
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| Reel/Frame: | 047571/0736 | |
| Pages: | 4 |
| | Recorded: | 11/15/2018 | | |
| Attorney Dkt #: | H685.132.101/HU13498PCUS |
| 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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07/06/2021
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Application #:
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16062366
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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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03/14/2019
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Title:
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SPRAY GRANULATION OF SILICON DIOXIDE IN THE PREPARATION OF QUARTZ GLASS
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Assignee
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| QUARZSTRASSE 8 |
| HANAU, GERMANY 63450 |
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Correspondence name and address
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DICKE, BILLIG & CZAJA
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FIFTH STREET TOWERS
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100 SOUTH FIFTH STREET, SUITE 2250
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MINNEAPOLIS, MN 55402
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