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Clolar patents expiration

Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US5661136 GENZYME 2-halo-2'-fluoro ARA adenosines as antinoplastic agents
Jan, 2018

(6 years ago)

US5661136

(Pediatric)

GENZYME 2-halo-2'-fluoro ARA adenosines as antinoplastic agents
Jul, 2018

(5 years ago)

Clolar is owned by Genzyme.

Clolar contains Clofarabine.

Clolar has a total of 2 drug patents out of which 2 drug patents have expired.

Expired drug patents of Clolar are:

  • US5661136
  • US5661136*PED

Clolar was authorised for market use on 28 December, 2004.

Clolar is available in solution;intravenous dosage forms.

Clolar can be used as clolar is indicated for the treatment of pediatric patients 1 to 21 years old with relapsed or refractory acute lymphoblastic leukemia after at least two prior regimens.

The generics of Clolar are possible to be released after 14 July, 2018.

Drug Exclusivity Drug Exclusivity Expiration
Orphan Drug Exclusivity(ODE) Dec 28, 2011
Pediatric Exclusivity(PED) Jun 28, 2012

Drugs and Companies using CLOFARABINE ingredient

Market Authorisation Date: 28 December, 2004

Treatment: Clolar is indicated for the treatment of pediatric patients 1 to 21 years old with relapsed or refractory acute lymphoblastic leukemia after at least two prior regimens

Dosage: SOLUTION;INTRAVENOUS

How can I launch a generic of CLOLAR before it's drug patent expiration?
More Information on Dosage

CLOLAR family patents

Family Patents