AT470740T

Non-woven fabric comprising regions of fibers of different densities and method for making the same

Abstract

The 1st field (102) where a single textiles content complex includes the 1st binder textiles (114) and a plurality of bust textiles (118) of (a) plurality, (b) the -- one -- a field -- a top -- arranging -- having had -- the -- two -- a field (106) -- plurality -- the -- two -- a binder -- textiles (116) -- and -- plurality -- a bust -- textiles -- including -- the -- two -- a field -- and -- (-- c --) -- the -- one -- a field -- and -- the -- two -- a field -- between -- arranging -- having had -- changes -- a field (104) -- including. A changes field includes concentration of the 1st binder textiles (114), the 2nd binder textiles (116), and bust textiles (118). The concentration of the 1st binder textiles in the 1st changes field approaches the 1st field, approaches the 2nd field at the maximum, and is the minimum, and the concentration of the 2nd binder textiles and bust textiles approaches the 2nd field, is the maximum, approaches the 1st field, and is the minimum. The manufacturing method of the single textiles content complex is also indicated. [Chosen drawing] Drawing 1

Term

No projected expiry on record.

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

19 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims12

Priority claims
DocumentOfficeKindDate
20568805United States of AmericaA
20568805United States of AmericaA
44199006United States of AmericaA
44199006United States of AmericaA
2006031921United States of AmericaW
2006031921United States of AmericaW
205688
441990
0631921
US20050205688
US20060441990
WO2006US31921

Members19

Family members, oldest first
DocumentOfficeKind
CA2617126A1CanadaA1
US2007042664A1United States of AmericaA1
WO2007022228A1World Intellectual Property Organization (WIPO)A1
US2007275180A1United States of AmericaA1
MX2008001813AMexicoA
KR20080034469ARepublic of KoreaA
EP1937887A1European Patent Office (EPO)A1
CN101243222AChinaA
JP2009504936AJapanA
US7605097B2United States of AmericaB2
US7651964B2United States of AmericaB2
US2010035491A1United States of AmericaA1
EP1937887B1European Patent Office (EPO)B1
AT470740TThis recordAustriaT
ATE470740T1AustriaT1
DE602006014852D1GermanyD1
US7914635B2United States of AmericaB2
BRPI0614987A2BrazilA2
CN101243222BChinaB