Patent Assignment Details
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Reel/Frame: | 063132/0643 | |
| Pages: | 6 |
| | Recorded: | 03/28/2023 | | |
Attorney Dkt #: | PORS-1348US |
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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17988300
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Filing Dt:
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11/16/2022
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Publication #:
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Pub Dt:
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03/16/2023
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Title:
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PRESSURE CONTROL IN EXTERNALLY DUCTED LOUDSPEAKERS
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Assignees
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PORSCHEPLATZ 1 |
STUTTGART, GERMANY 70435 |
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THE MOUNTAIN |
MS 3B1 |
FRAMINGHAM, MASSACHUSETTS 01701 |
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Correspondence name and address
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RATNERPRESTIA
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2200 RENAISSANCE BLVD.
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SUITE 350
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KING OF PRUSSIA, PA 19406
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06/16/2024 03:58 AM
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