Nova Patents
AT500138T

Method and system for ultrasonic sealing of food product packaging

Abstract

This record has no abstract on file.

Term

Term ended

Expired 18 June 2022, 4.3 years ago.

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

26 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
88480801United States of AmericaA
0219378United States of AmericaW

Members26

Family members, oldest first
DocumentOfficeKind
US2002189206A1United States of AmericaA1
CA2451478A1CanadaA1
WO02102664A1World Intellectual Property Organization (WIPO)A1
US6574944B2United States of AmericaB2
US2003230054A1United States of AmericaA1
US2004011452A1United States of AmericaA1
EP1421000A1European Patent Office (EPO)A1
JP2004530601AJapanA
CN1639007AChinaA
AU2002315356B2AustraliaB2
US2006086068A1United States of AmericaA1
EP1421000A4European Patent Office (EPO)A4
CN100344508CChinaC
US2008178560A1United States of AmericaA1
CA2451478CCanadaC
EP1421000B1European Patent Office (EPO)B1
EP2292411A2European Patent Office (EPO)A2
AT500138TThis recordAustriaT
ATE500138T1AustriaT1
DE60239346D1GermanyD1
ES2362177T3SpainT3
US8028503B2United States of AmericaB2
EP2292411A3European Patent Office (EPO)A3
EP2292411B1European Patent Office (EPO)B1
ES2532758T3SpainT3
EP1421000B2European Patent Office (EPO)B2