Negative Poisson's ratio materials for cookware
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United States of America Patent
Stats
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Jun 4, 2024
Grant Date -
Apr 25, 2024
app pub date -
Oct 21, 2022
filing date -
Oct 21, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
A cooking vessel includes a base having a flat bottom and a sidewall connected to and surrounding the base, thereby defining an interior space configured for containing food. The base comprises a layered composite material that includes a first layer of the composite material has a positive Poisson's ratio (PPR) and a second layer of the composite material is disposed in contact with the first layer. The cooking vessel includes a material having a negative Poisson's ratio (NPR).
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International Classification(s)
- 2022 Application Filing Year
- A47J Class
- 1216 Applications Filed
- 343 Patents Issued To-Date
- 28.21 % Issued To-Date
Cited Art Landscape
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- 0 Citation Count
- A47J Class
- 0 % this patent is cited more than
- 1 Age
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