Systems and methods for fabricating dental appliances or shells
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United States of America Patent
Stats
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Dec 5, 2023
Grant Date -
Sep 16, 2021
app pub date -
Jun 2, 2021
filing date -
Oct 7, 2015
priority date (Note) -
In Force
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Abstract
Systems and methods are disclosed for cutting and trimming dental molds and oral appliances by receiving a digital model of teeth, determining a cutting loop path and applying a drape wall to the cutting loop to generate a simplified tooth base in a dental mold having an inner arch curve and an outer arch curve. The oral appliance may be formed on the dental mold and a cutter may be applied using a sweeping motion across the inner and outer arch curves.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ULAB SYSTEMS INC | 7005 APPLING FARMS PKWY SUITE 103 MEMPHIS TN 38133 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Wen, Huafeng | Redwood Shores, US | 137 | 9875 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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