Litigation

A class action suit alleging AstraZeneca delayed generic competition for Seroquel XR by making illegal agreements that stifled market entry for generic quetiapine competitors has been dismissed after the originator agreed to settle for tens of millions of dollars.

Generic competition to Eisai’s oral-dose blockbuster cancer therapy Lenvima is set to materialize in the US in 2030 – however, for now, that won’t be from ANDA filer Shilpa Medicare.

Sun readies US debut of Leqselvi for alopecia areata, while PD-L1 inhibitor Unloxcyt is in the line up once the Checkpoint Therapeutics deal is completed. Management also discusses limited clarity on President Trump’s most favored nation pricing push, pipeline tweaks and M&A outlook.

Sun readies US debut of Leqselvi for alopecia areata, while PD-L1 inhibitor Unloxcyt is in the line up once the Checkpoint Therapeutics deal is completed. Management also discusses limited clarity on President Trump’s most favored nation pricing push, pipeline tweaks and M&A outlook.

Bridget Dooling, law school professor who reviewed draft regulations from FDA and other agencies as OMB attorney, says history of federal court decisions in litigation challenging FDA’s interpretation of statutes points to judges typically defer to agency decisions based in science.

Just days after a court in Canada barred Amgen’s Soliris biosimilar until patent expiry in 2027, a UK High Court has handed a favorable ruling to the California-based firm and Samsung Bioepis, ruling that their products do not infringe a patent shielding the branded treatment for paroxysmal nocturnal hemoglobinuria.

Result of firms marketing weight loss products to Black and Latino girls and to lower-income households is to “worsen health inequities by gender, race, ethnicity and income,” says Harvard researcher Bryn Austin, director of Strategic Training Initiative for the Prevention of Eating Disorders.

Acadia’s Nuplazid for hallucinations and delusions associated with Parkinson’s disease psychosis is looking safe from generic competition – for now – until well into the next decade, following a favorable infringement and validity decision by a US district court.

After being refused an injunction as part of ongoing litigation over a private-label ustekinumab biosimilar being marketed in the US by Sandoz and Samsung Bioepis, Stelara originator Johnson & Johnson is continuing to pursue an appeal. However, newly-unsealed court documents suggest the brand company had demonstrated a likelihood of success - and reveal further details about the case, including the identity of the PBM involved and why the injunction request was denied.

Rejecting Amgen’s challenges on the grounds of anticipation and obviousness, Canada’s Federal Court has issued an injunction against the biosimilars firm until patent expiry in March 2027.

Eight more ANDA filers remain in play challenging patents shielding Esperion’s Nexletol (bempedoic acid) after Micro Labs deal out litigation via a settlement agreement.

Hikma said it would admit no wrongdoing or liability after reaching a preliminary settlement agreement over illicit ‘pay-for-delay’ claims involving its US version of Xyrem “that protects the company’s interests and provides clarity to our stakeholders.”