Nova Patents
PT968231E

Polymerization of mono- and disaccharides using low levels of polycarboxylic acids

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 19 March 2018, 8.5 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

43 members in 16 offices

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

Priority claims2

Priority claims
DocumentOfficeKindDate
82011597United States of AmericaA
7306798United States of AmericaP

Members43

Family members, oldest first
DocumentOfficeKind
CA2284911A1CanadaA1
CA2284913A1CanadaA1
WO9841544A1World Intellectual Property Organization (WIPO)A1
WO9841545A1World Intellectual Property Organization (WIPO)A1
AU6571898AAustraliaA
AU6764998AAustraliaA
EP0968231A1European Patent Office (EPO)A1
EP0968232A1European Patent Office (EPO)A1
CN1251109AChinaA
CN1251110AChinaA
KR20000076371ARepublic of KoreaA
KR20000076375ARepublic of KoreaA
AR014098A1ArgentinaA1
AR014867A1ArgentinaA1
JP2001516387AJapanA
JP2001516388AJapanA
EP0968231B1European Patent Office (EPO)B1
AT218588TAustriaT
ATE218588T1AustriaT1
DE69805775D1GermanyD1
CN1088714CChinaC
CN1088715CChinaC
DK0968231T3DenmarkT3
US6475552B1United States of AmericaB1
PT968231EThis recordPortugalE
ES2176987T3SpainT3
DE69805775T2GermanyT2
US6559302B1United States of AmericaB1
TW565573BTaiwan Province of ChinaB
EP0968232B1European Patent Office (EPO)B1
AT260300TAustriaT
ATE260300T1AustriaT1
DE69821922D1GermanyD1
DK0968232T3DenmarkT3
PT968232EPortugalE
ES2213272T3SpainT3
TWI223652BTaiwan Province of ChinaB
DE69821922T2GermanyT2
KR100508765B1Republic of KoreaB1
KR100508768B1Republic of KoreaB1
MXPA99008569AMexicoA
CA2284911CCanadaC
CA2284913CCanadaC