Nova Patents
AT95054T

Anti-calculus toothpaste compositions having improved shelf-life.

Abstract

This record has no abstract on file.

Term

Term ended

Expired 8 May 2010, 16.4 years ago.

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

38 members in 18 offices

This recordMember, by publication datePriority claim8 more offices are in the list below

Priority claims3

Priority claims
DocumentOfficeKindDate
34880589United States of AmericaA
40733689United States of AmericaA
9007074United KingdomA

Members38

Family members, oldest first
DocumentOfficeKind
CY1937ACyprusA
CY1938ACyprusA
IT9047924A0ItalyA0
IT9047924D0ItalyD0
US4923684AUnited States of AmericaA
GB9007074D0United KingdomD0
GB9010258D0United KingdomD0
AU5478890AAustraliaA
CA2016221A1CanadaA1
FR2646601A1FranceA1
EP0397452A2European Patent Office (EPO)A2
GB2232591AUnited KingdomA
PT93969APortugalA
US4985236AUnited States of AmericaA
JPH0334918AJapanA
EP0397452A3European Patent Office (EPO)A3
ZA903439BSouth AfricaB
GR900100336AGreeceA
IT9047924A1ItalyA1
BE1003125A3BelgiumA3
US5145667AUnited States of AmericaA
GB9303458D0United KingdomD0
GB2262447AUnited KingdomA
EP0397452B1European Patent Office (EPO)B1
AT95054TThis recordAustriaT
ATE95054T1AustriaT1
DE69003585D1GermanyD1
DK0397452T3DenmarkT3
GB2232591BUnited KingdomB
GB2262447BUnited KingdomB
DE69003585T2GermanyT2
ES2060037T3SpainT3
IT1246991BItalyB
FR2646601B1FranceB1
HK218796AHong Kong, ChinaA
HK218896AHong Kong, ChinaA
CA2016221CCanadaC
JP2802285B2JapanB2