Litigation

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.”

Viatris will look to introduce generic versions of Heron Therapeutics’ aprepitant brands, Cinvanti and Aponvie, around three years before patent expiry after settling litigation with the originator. Other court cases remain ongoing.

After National Advertising Division attorneys, in a review prompted by a challenge by Band-Aid line marketer Kenvue, recommended ASO LLV cease use of its “up to 2x faster healing” claim, they determined the firm had not fully complied.

In complaint and response to motion to dismiss, Rebecca Kelly Slaughter’s and Alvaro Bedoya’s attorneys elaborate on Supreme Court ‘s 1935 decision, Humphrey’s Executor v. US. Administration attorneys, though, contend the ruling isn’t relevant to the current FTC.

Generic competition to AstraZeneca’s blockbuster SGLT2 inhibitor Forxiga (dapagliflozin) treatment for diabetes may hit England and Wales earlier than 2028 after a pair of SPCs were invalidated following proceedings initiated by a trio of generics manufacturers.

Glenmark’s advantage for its UK generic version of AstraZeneca’s Forxiga (dapagliflozin) has quickly been snuffed out, after the originator won on appeal its request for injunctive relief.