Nova Patents
AT286929T

Improved cellular plastic material

Abstract

The improved includes a soybean oil, diisocyanate and cross-linking agent is alpha-aluminium polyurethane foam. A soybean oil is changed chamber of the polyol of the production of a polyurethane. The polyol is a substitution of the reverse product, halogen and to the use of soybean oil to the environment-friendly safety's material is ladder-shaped with. The suspension, a vegetable oil to be to form the different percentage of the plastic material. Porous wherein the foam, and can further of the solid elastomer plastic.

Term

No projected expiry on record.

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

62 members in 16 offices

This recordMember, by publication datePriority claim6 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
15434098United States of AmericaA
9921511United States of AmericaW

Members62

Family members, oldest first
DocumentOfficeKind
CA2344378A1CanadaA1
WO0015684A1World Intellectual Property Organization (WIPO)A1
AU5926899AAustraliaA
US6180686B1United States of AmericaB1
BR9913784ABrazilA
EP1127086A1European Patent Office (EPO)A1
GT200000029AGuatemalaA
EP1127086A4European Patent Office (EPO)A4
CN1323326AChinaA
MXPA01002680AMexicoA
US2002058774A1United States of AmericaA1
US2002090488A1United States of AmericaA1
JP2002524627AJapanA
US2002119321A1United States of AmericaA1
US2002121328A1United States of AmericaA1
US6465569B1United States of AmericaB1
US2003105178A1United States of AmericaA1
US6624244B2United States of AmericaB2
US2003191274A1United States of AmericaA1
AU766760B2AustraliaB2
US2004029988A1United States of AmericaA1
US2004034163A1United States of AmericaA1
US2004102596A1United States of AmericaA1
US2004209971A1United States of AmericaA1
EP1127086B1European Patent Office (EPO)B1
AT286929TThis recordAustriaT
ATE286929T1AustriaT1
DE69923210D1GermanyD1
US6864296B2United States of AmericaB2
US6867239B2United States of AmericaB2
US6881763B2United States of AmericaB2
PT1127086EPortugalE
DK1127086T3DenmarkT3
US2005121134A9United States of AmericaA9
US2005131092A1United States of AmericaA1
US2005131093A1United States of AmericaA1
ES2235516T3SpainT3
US2005182228A1United States of AmericaA1
US6962636B2United States of AmericaB2
US2005260351A1United States of AmericaA1
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DE69923210T2GermanyT2
CN1245428CChinaC
US7063877B2United States of AmericaB2
TWI257399BTaiwan Province of ChinaB
US7084230B2United States of AmericaB2
EP1127086B2European Patent Office (EPO)B2
US2008051506A1United States of AmericaA1
DK1127086T4DenmarkT4
ES2235516T5SpainT5
DE69923210T3GermanyT3
US7537665B2United States of AmericaB2
US2009223620A1United States of AmericaA1
US7595094B2United States of AmericaB2
US2010022675A1United States of AmericaA1
BR9913784B1BrazilB1
US8062710B2United States of AmericaB2
US2012064244A1United States of AmericaA1
CA2344378CCanadaC
US8333905B1United States of AmericaB1
US8449946B2United States of AmericaB2
US8575226B2United States of AmericaB2