Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 063217/0637 | |
| Pages: | 11 |
| | Recorded: | 04/04/2023 | | |
Attorney Dkt #: | DWFNP67564US00 |
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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NONE
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Issue Dt:
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Application #:
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18003778
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Filing Dt:
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12/29/2022
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Publication #:
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Pub Dt:
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07/27/2023
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Title:
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AIR PURIFICATION SYSTEM FOR AN ION MOBILITY SPECTROMETER, CORRESPONDING METHOD OF OPERATION AND ION MOBILITY SPECTROMETER
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Assignee
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CENTURY HOUSE, MAYLANDS AVENUE |
HEMEL HEMPSTEAD, GREAT BRITAIN HP2 7DE |
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Correspondence name and address
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ARMSTRONG TEASDALE LLP
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7700 FORSYTH BLVD
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SUITE 1800
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ST. LOUIS, MO 63105
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05/29/2024 11:37 AM
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