Nova Patents
PL2532332T3

Disposable diaper having reduced attachment between absorbent core and backsheet

Abstract

The present disclosure generally relates to disposable diapers having absorbent cores comprising superabsorbent polymer particles which are immobilized by adhesive. The absorbent cores are attached to the backsheets of the disposable diapers in certain attachment zones to reduce see-through and the formation of tension lines on the backsheets.

Term

No projected expiry on record.

  1. Priority and filed
  2. Published
  3. Today

31 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
11169528European Patent Office (EPO)A
EP20110169528–––

Members31

Family members, oldest first
DocumentOfficeKind
EP2532332A1European Patent Office (EPO)A1
CA2838704A1CanadaA1
US2012316523A1United States of AmericaA1
WO2012170341A1World Intellectual Property Organization (WIPO)A1
CN103596533AChinaA
GB2505816AUnited KingdomA
DE112012002414T5GermanyT5
MX2013014584AMexicoA
EP2532332B1European Patent Office (EPO)B1
JP2014515973AJapanA
PL2532332T3This recordPolandT3
US2015005726A1United States of AmericaA1
US9066838B2United States of AmericaB2
RU2013156993ARussian FederationA
JP5763838B2JapanB2
GB2505816BUnited KingdomB
US9173784B2United States of AmericaB2
JP2015205188AJapanA
US2015374562A1United States of AmericaA1
RU2582009C2Russian FederationC2
CA2838704CCanadaC
CN103596533BChinaB
CN106038075AChinaA
BR112013031715A2BrazilA2
US9649232B2United States of AmericaB2
EP2532332B2European Patent Office (EPO)B2
JP6215258B2JapanB2
ES2484695T5SpainT5
DE112012002414B4GermanyB4
PL2532332T5PolandT5
CN106038075BChinaB