Thermal cup holder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6601728
SERIAL NO

10281838

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cup-enveloping sleeve of elongated configuration for creating a thermal barrier around the circumference of a beverage cup or container. The sleeve comprises a flexible body with opposed top and bottom edges, with arcuately spaced apart arrays of radially projecting ribs being formed on the body and extending continuously between the top and bottom edges. At least one additional array of reticulated radially inwardly extending projections are provided, and positioned between mutually adjacent pairs of rib arrays, with these projections being segmented to define circumferentially extending land areas between mutually adjacent segments of projections so as to permit the sleeve to engage a variety of conventional cup sizes, and also to provide space for advertising or instructive indicia. Engageable couplings are provided to convert the elongated sleeve to a frusto-conical configuration.

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Patent Owner(s)

Patent OwnerAddress
NEWKIRK RAYMONDNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flasch, Stephen J P.O. Box 154, Forest Lake, MN 55025 2 44
Newkirk, Raymond 1489 Shoreline Dr., Wayzata, MN 55391 1 38

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