Two piece paper cup and sidewall blank therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 25, 2007
Grant Date -
N/A
app pub date -
Jul 27, 2006
filing date -
Jul 27, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A two-piece cup is formed by a sidewall member having an upper edge, a lower edge, a pair of opposite side edges, a front surface and a back surface with the opposite side edges overlapped and sealed along an overlapped side seam, and a bottom member sealed along the lower edge of the sidewall member. The upper edge of the sidewall member is curled into a continuous rim. Upper corners of the sidewall member are formed with a plurality of parallel score lines extending inwardly from each side edge immediately beneath the upper edge, the score lines overlapping in the side seam.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 9 Citation Count
- B65D Class
- 2.09 % this patent is cited more than
- 18 Age