Drugs that contain Metformin Hydrochloride

1. Drug name - GLUMETZA

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.
US7780987 SANTARUS INC Controlled release dosage forms
Mar, 2025

(2 years from now)

EP1476138B1 SANTARUS INC Modified Release Formulations Of At Least One Form Of Tramadol
Feb, 2023

(4 months from now)

EP1476139A1 SANTARUS INC Controlled Release Dosage Forms
Feb, 2023

(4 months from now)

EP1476138A2 SANTARUS INC Modified Release Formulations Of At Least One Form Of Tramadol
Feb, 2023

(4 months from now)

EP1476138B8 SANTARUS INC Modified Release Formulations Of At Least One Form Of Tramadol
Feb, 2023

(4 months from now)

EP1476138A4 SANTARUS INC Modified Release Formulations Of At Least One Form Of Tramadol
Feb, 2023

(4 months from now)

EP1476139B1 SANTARUS INC Controlled Release Dosage Forms
Feb, 2023

(4 months from now)

EP1476139A4 SANTARUS INC Controlled Release Dosage Forms
Feb, 2023

(4 months from now)

These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US8323692 SANTARUS INC Controlled release dosage forms Mar, 2023

(5 months from now)

Treatment: NA

Dosage: TABLET, EXTENDED RELEASE;ORAL

More Information on Dosage
Strength Dosage Availability
1GM TABLET, EXTENDED RELEASE;ORAL Prescription
500MG TABLET, EXTENDED RELEASE;ORAL Prescription

2. Drug name - RIOMET ER

Patent Number Company Patent Title Patent Expiry Activity Alert
These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US9962336 SUN PHARM Extended release suspension compositions May, 2035

(12 years from now)

Treatment: NA

Dosage: FOR SUSPENSION, EXTENDED RELEASE;ORAL

More Information on Dosage
Strength Dosage Availability
500MG/5ML FOR SUSPENSION, EXTENDED RELEASE;ORAL Discontinued

availability in other generic markets.

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