EP 2658786 B1 20160713 - IMPROVED PAPER CUP
Title (en)
IMPROVED PAPER CUP
Title (de)
VERBESSERTER PAPPBECHER
Title (fr)
GOBELET EN PAPIER AMÉLIORÉ
Publication
Application
Priority
EP 2010066957 W 20101105
Abstract (en)
[origin: WO2012059140A1] The present invention relates to a paper cup comprising a sidewall member (1) having an upper edge (2), a lower edge (3), a pair of opposite side edges (4,5), a front surface and a back surface, each of the side edges (4,5) and the upper edge (2) defining upper corners, the side edges being overlapped and sealed together along an overlapping side seam (6), and a bottom member (7) having a peripheral lip (8) sealed to the lower edge of the sidewall member; said paper cup is remarkable in that it further comprises at least one rigid or semi-rigid rim structure (9) attached to the upper edge of the side wall member (1) and in that the paper weight of the bottom member (7) is greater than the paper weight of the sidewall member (1).
IPC 8 full level
CPC (source: EP KR US)
A47G 19/22 (2013.01 - KR); B65D 1/26 (2013.01 - KR); B65D 1/265 (2013.01 - EP US); B65D 1/48 (2013.01 - EP KR US); B65D 3/06 (2013.01 - KR); B65D 3/28 (2013.01 - US); B65D 3/30 (2013.01 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012059140 A1 20120510; EP 2658786 A1 20131106; EP 2658786 B1 20160713; JP 2013545678 A 20131226; KR 20140065372 A 20140529; US 2013256394 A1 20131003
DOCDB simple family (application)
EP 2010066957 W 20101105; EP 10779503 A 20101105; JP 2013537010 A 20101105; KR 20137014493 A 20101105; US 201013881047 A 20101105