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Arranon 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).
US5747472 SANDOZ Therapeutic methods for using ARA-G derivatives
Feb, 2013

(11 years ago)

US5492897 SANDOZ Method for treating T-cell lymphoblastic leukemia with ara-G nucleoside derivatives
Feb, 2013

(11 years ago)

US5821236 SANDOZ Tumor treatment with arabinofuranosyl purine derivatives
Feb, 2013

(11 years ago)

US5424295 SANDOZ 9-β-D-arabinofuranasyl-2-amino-6-methaoxy-9H-purine
Jun, 2017

(6 years ago)

Arranon is owned by Sandoz.

Arranon contains Nelarabine.

Arranon has a total of 4 drug patents out of which 4 drug patents have expired.

Expired drug patents of Arranon are:

  • US5747472
  • US5492897
  • US5821236
  • US5424295

Arranon was authorised for market use on 28 October, 2005.

Arranon is available in injectable;intravenous dosage forms.

Arranon can be used as treatment of patients with t-cell acute lymphoblastic leukemia whose disease has not responded to or has relapsed following treatment with at least two chemotherapy regimens, treatment of patients with t-cell acute lymphoblastic leukemia and t-cell lymphoblastic lymphoma whose disease has not responded to or has relapsed following treatment with at least two chemotherapy regimens, treatment of patients with t-cell lymphoblastic lymphoma whose disease has not responded to or has relapsed following treatment with at least two chemotherapy regimens.

The generics of Arranon are possible to be released after 13 June, 2017.

Drug Exclusivity Drug Exclusivity Expiration
Orphan Drug Exclusivity(ODE) Oct 28, 2012

Drugs and Companies using NELARABINE ingredient

Market Authorisation Date: 28 October, 2005

Treatment: Treatment of patients with t-cell lymphoblastic lymphoma whose disease has not responded to or has relapsed following treatment with at least two chemotherapy regimens; Treatment of patients with t-ce...

Dosage: INJECTABLE;INTRAVENOUS

More Information on Dosage

ARRANON family patents

Family Patents