
US Patent No: 4,508,235
Number of patents in Portfolio can not be more than 2000
Beverage cup cover
Stats
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Apr 2, 1985
Issued date -
Dec 7, 1983
filing date -
06/558,805
serial no -
Expired
status
Importance
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Abstract
A hemispherically shaped cover is provided for a beverage cup and includes a top opening smaller than the normal opening of the cup itself. Beverage can be received through this top opening to fill the cup, the cover itself inhibiting spilling of the beverage over the upper rim of the cup. The same top opening is also used to receive a straw and permit a person to drink the beverage without having to remove the cover.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,438,865 Anti-spill lid for a drinking cup | 68 | 1983 | |