Dominican Republic: These 2 Drugs Face Patent Expirations and Generic Entry in 2024 - 2025

DrugPatentWatch^® Estimated Loss of Exclusivity Dates in Dominican Republic

These estimated drug patent expiration dates and generic entry opportunity dates are calculated from analysis of known patents covering drugs. Many factors can influence early or late generic entry. This information is provided as a rough estimate of generic entry potential and should not be used as an independent source. The methodology is described in this blog post.

Summary: Dominican Republic: These 2 Drugs Face Patent Expirations and Generic Entry in 2024 - 2025

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Tradename	Ingredient	Estimated Entry Opportunity Date
LYRICA CR	pregabalin	2025-11-02
NEXAVAR	sorafenib tosylate	2025-03-07
>Tradename	>Ingredient	>Estimated Entry Opportunity Date

Details: Dominican Republic: These 2 Drugs Face Patent Expirations and Generic Entry in 2024 - 2025

When can LYRICA CR (pregabalin) generic drug versions launch?

Generic name: pregabalin
DrugPatentWatch^® Estimated Patent Expiration / Generic Entry Opportunity Date: November 02, 2025
Generic Entry Controlled by: Dominican Republic Patent P2006000241

LYRICA CR is a drug marketed by Upjohn. There are three patents protecting this drug and four Paragraph IV challenges. Nine tentatively approved generics are ready to enter the market.

This drug has thirty-seven patent family members in thirty-three countries.

See drug price trends for LYRICA CR.

The generic ingredient in LYRICA CR is pregabalin. There are forty-one drug master file entries for this API. Fifty-six suppliers are listed for this generic product. Additional details are available on the pregabalin profile page.

When can NEXAVAR (sorafenib tosylate) generic drug versions launch?

Generic name: sorafenib tosylate
DrugPatentWatch^® Estimated Patent Expiration / Generic Entry Opportunity Date: March 07, 2025
Generic Entry Controlled by: Dominican Republic Patent P2006000057

NEXAVAR is a drug marketed by Bayer Hlthcare. There are two patents protecting this drug and one Paragraph IV challenge.

This drug has eighty-nine patent family members in thirty-nine countries. There has been litigation on patents covering NEXAVAR

See drug price trends for NEXAVAR.

The generic ingredient in NEXAVAR is sorafenib tosylate. There are thirteen drug master file entries for this API. Eight suppliers are listed for this generic product. Additional details are available on the sorafenib tosylate profile page.

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Generic Entry Dates in Other Countries

Details: Dominican Republic: These 2 Drugs Face Patent Expirations and Generic Entry in 2024 - 2025

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