Nova Patents
BRPI1009753A2

Safety trailer

Abstract

Safety trailer The present invention relates to differentiating safety trailer arrangements which have first and second platforms and a safety wall positioned between them. the platforms and safety wall define an area protected from vehicular incursions. In a first mode, a steamroller engages a road surface while a rubber tire assembly does not, and in a second mode, a rubber tirerush engages a road surface while the compressor roller does not.

Term

3.4 yearsleft in the term

Expires 26 February 2030.

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

32 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims9

Priority claims
DocumentOfficeKindDate
15631909United States of AmericaP
15631909United States of AmericaP
61156319United States of America
2010025613United States of AmericaW
2010025613United States of AmericaW
61156319
PCTUS2010025613
US20090156319P
WO2010US25613

Members32

Family members, oldest first
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CA2753943A1CanadaA1
US2010219611A1United States of AmericaA1
WO2010099460A1World Intellectual Property Organization (WIPO)A1
AU2010217820A1AustraliaA1
MX2011008625AMexicoA
EP2401436A1European Patent Office (EPO)A1
EP2401436A4European Patent Office (EPO)A4
US8465047B2United States of AmericaB2
US2013270500A1United States of AmericaA1
US8628110B2United States of AmericaB2
US2014103622A1United States of AmericaA1
NZ594760ANew ZealandA
US8777255B2United States of AmericaB2
US2014319805A1United States of AmericaA1
AU2010217820B2AustraliaB2
EP2401436B1European Patent Office (EPO)B1
EP2816157A1European Patent Office (EPO)A1
EP2818595A1European Patent Office (EPO)A1
DK2401436T3DenmarkT3
ES2533371T3SpainT3
US9267250B2United States of AmericaB2
EP2816157B1European Patent Office (EPO)B1
EP2818595B1European Patent Office (EPO)B1
US2016160461A1United States of AmericaA1
US9725858B2United States of AmericaB2
US2017356147A1United States of AmericaA1
CA2753943CCanadaC
BRPI1009753A2This recordBrazilA2
US10301787B2United States of AmericaB2
US2019292739A1United States of AmericaA1
US2020208363A1United States of AmericaA1
BRPI1009753B1BrazilB1