Nova Patents
AT466779T

Can end

Abstract

[Subject] An easy open can end part member which has sufficient intensity and the improved cleanliness is provided. [Means for Solution] Can end part member 10 is provided with the following. Central panel 18, A zipper wall of a peripheral direction, Changes wall. Curl demarcates the perimeter of an end member. A zipper wall of a peripheral direction is prolonged from curl below to a changes wall. A changes wall connects a zipper wall with a periphery of a central panel. A changes wall is provided with a fold portion. A fold portion is provided with the following. The 1st leg, The 2nd leg, The 3rd leg. It is directly connected to a zipper wall and the 1st leg is joined to the 2nd leg by concave annular portion. The 2nd leg is joined to the 3rd leg by convex form annular portion, and the 3rd leg is joined to a central panel. A convex form annular portion has a larger curvature radius than 0.0508 (0.002 inch). [Chosen drawing] Drawing 1

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

69 members in 17 offices

This recordMember, by publication datePriority claim7 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
84625904United States of AmericaA
2005016546United States of AmericaW

Members69

Family members, oldest first
DocumentOfficeKind
US2003034346A1United States of AmericaA1
WO03016155A1World Intellectual Property Organization (WIPO)A1
US2003042258A1United States of AmericaA1
KR20040030127ARepublic of KoreaA
US2004065663A1United States of AmericaA1
EP1425225A1European Patent Office (EPO)A1
US6772900B2United States of AmericaB2
BR0211974ABrazilA
US2004200838A1United States of AmericaA1
US2004211780A1United States of AmericaA1
CN1555327AChinaA
US2005006388A1United States of AmericaA1
RU2004105148ARussian FederationA
MXPA04001409AMexicoA
KR100522317B1Republic of KoreaB1
AU2005245402A1AustraliaA1
CA2566679A1CanadaA1
WO2005113351A1World Intellectual Property Organization (WIPO)A1
NZ531485ANew ZealandA
AU2002326666B2AustraliaB2
RU2270794C2Russian FederationC2
US7004345B2United States of AmericaB2
US2006096994A1United States of AmericaA1
CN1284704CChinaC
AU2002326666C1AustraliaC1
TR2006006355T2TürkiyeT2
TR200606355T2TürkiyeT2
US7174762B2United States of AmericaB2
EP1755966A1European Patent Office (EPO)A1
MXPA06013204AMexicoA
KR20070028414ARepublic of KoreaA
WO2007038066A1World Intellectual Property Organization (WIPO)A1
CN101014503AChinaA
EP1425225B1European Patent Office (EPO)B1
AT369293TAustriaT
ATE369293T1AustriaT1
EP1834885A2European Patent Office (EPO)A2
DE60221675D1GermanyD1
EP1834885A3European Patent Office (EPO)A3
BRPI0511128ABrazilA
JP2007537107AJapanA
ES2290328T3SpainT3
US2008050207A1United States of AmericaA1
US7350392B2United States of AmericaB2
DE60221675T2GermanyT2
RU2006142349ARussian FederationA
KR100862404B1Republic of KoreaB1
US7556168B2United States of AmericaB2
US2009266824A1United States of AmericaA1
US2009269169A1United States of AmericaA1
US7644833B2United States of AmericaB2
CA2566679CCanadaC
NZ551368ANew ZealandA
EP1755966B1European Patent Office (EPO)B1
AT466779TThis recordAustriaT
ATE466779T1AustriaT1
DE602005021102D1GermanyD1
ES2343533T3SpainT3
JP3163018UJapanU
EG24911AEgyptA
CN101014503BChinaB
RU2424166C2Russian FederationC2
AU2005245402B2AustraliaB2
US8052005B2United States of AmericaB2
US8104319B2United States of AmericaB2
BR0211974B1BrazilB1
BRPI0211974B1BrazilB1
EP1834885B1European Patent Office (EPO)B1
US8328492B2United States of AmericaB2