Nova Patents
CO6541583A2

Fexofenadine microcapsules and compositions containing them

Abstract

The present invention provides a pharmaceutical composition comprising masked flavor immediate release microcapsules, comprising fexofenadine and a water insoluble polymeric coating. These microcapsules and the pharmaceutical compositions comprising them have adequate drug content and desirable pharmaceutical properties, including a rapid dissolution rate of fexophenaline combined with a taste masking effect.

Term

No projected expiry on record.

  1. Priority
  2. Filed
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  4. Today

41 members in 20 offices

This recordMember, by publication datePriority claim10 more offices are in the list below

Priority claims6

Priority claims
DocumentOfficeKindDate
26582309United States of AmericaP
35457510United States of AmericaP
61265823–––
61354575–––
US20090265823P–––
US20100354575P–––

Members41

Family members, oldest first
DocumentOfficeKind
UY33076AUruguayA
CA2782285A1CanadaA1
WO2011067667A2World Intellectual Property Organization (WIPO)A2
TW201127421ATaiwan Province of ChinaA
US2011250281A1United States of AmericaA1
AR079248A1ArgentinaA1
WO2011067667A3World Intellectual Property Organization (WIPO)A3
AU2010325746A1AustraliaA1
CL2012001451A1ChileA1
MX2012006240AMexicoA
EP2506836A2European Patent Office (EPO)A2
CO6541583A2This recordColombiaA2
KR20120136346ARepublic of KoreaA
JP2013507433AJapanA
CN102958515AChinaA
ZA201203983BSouth AfricaB
JP5309262B2JapanB2
US8580313B2United States of AmericaB2
JP2013231051AJapanA
RU2012124262ARussian FederationA
US2014141091A1United States of AmericaA1
NZ600256ANew ZealandA
JP5519839B2JapanB2
JP2014139231AJapanA
TWI471146BTaiwan Province of ChinaB
SG10201407965XASingaporeA
JP5732572B2JapanB2
RU2563623C2Russian FederationC2
US9233105B2United States of AmericaB2
AU2010325746B2AustraliaB2
US2016081991A1United States of AmericaA1
IL220085AIsraelA
KR101765357B1Republic of KoreaB1
EP2506836B1European Patent Office (EPO)B1
ES2668203T3SpainT3
CN108159019AChinaA
US10166220B2United States of AmericaB2
US2019076414A1United States of AmericaA1
US10729682B2United States of AmericaB2
US2020316042A1United States of AmericaA1
US2021137899A1United States of AmericaA1