Pharsight

1. List of Balcoltra drug patents

Patent	Proceeding Filing Date	Status	Respondent	Petitioner
US7838042	December, 2008	Decision	Max R. Motyka et al

Patent Number	Company	Patent Title	Patent Expiry	Activity Alert
These patents protects the active chemical substance. Only patent owner can launch products that use this active substance.
US7838042	AVION PHARMS	Hypoallergenic metal amino acid chelates and metal amino acid chelate-containing compositions	Jun, 2027 (4 years from now)

Do you want to check out BALCOLTRA patents from before 2022?

Drugs and Companies using ETHINYL ESTRADIOL; LEVONORGESTREL ingredient

Market Authorisation Date: 09 January, 2018

Treatment: Administration of ferrous bisglycinate tablets

Dosage: TABLET;ORAL

Strength	Submission Date	ANDA(s) Filed	First applicant approval	Last patent expiry	180 day status
0.1 mg/0.02 mg	14 Jul, 2020	1		16 Aug, 2021

Strength	Dosage	Availability
0.02MG;0.1MG	TABLET;ORAL	Prescription

BALCOLTRA family patents

United States

Germany

European Union

2. List of Dhivy drug patents

Patent Number	Company	Patent Title	Patent Expiry
These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US11439613	AVION PHARMS	Levodopa fractionated dose composition and use	Mar, 2039 (15 years from now)
US11033521	AVION PHARMS	Levodopa fractionated dose composition and use	Mar, 2039 (15 years from now)

Do you want to check out DHIVY patents from before 2022?

Drugs and Companies using CARBIDOPA; LEVODOPA ingredient

Market Authorisation Date: 12 November, 2021

Treatment: Treatment of parkinson's disease, post-encephalitic parkinsonism, and symptomatic parkinsonism that may follow carbon monoxide intoxication or manganese intoxication; Treatment of parkinson's disease;...

Dosage: TABLET;ORAL