On May 28, AbbVie brought a second action in the Northern District of Illinois for patent infringement against Alvotech hf. under the BPCIA in connection with Alvotech’s proposed biosimilar version of HUMIRA® (adalimumab). AbbVie’s first action was brought in the Northern District of Illinois on April 27, 2021. We previously…
An article published last week in Scientific Reports describes the results of a multicenter prospective study evaluating the safety and efficacy of switching IBD patients from Abbvie’s Humira product to either of two adalimumab biosimilars, ABP501 (Amgen) and SB5 (Samsung Bioepsis). The authors concluded from this study that both biosimilars…
Last week the 7th Circuit Court of Appeals heard arguments in UFCW Local 1500 Welfare Fund v. AbbVie Inc., Case No. 20-2402. The appeal concerns the United States District Court for the Northern District of Illinois’ dismissal of a proposed class action alleging that AbbVie, Inc. created a “patent thicket”…
Celltrion Inc. has begun a Phase 3 clinical trial of CT-P42, an aflibercept biosimilar referencing Regeneron’s Eylea. The trial will enroll 300 patients with diabetic macular edema, and aims to compare CT-P42’s efficacy, safety, pharmacokinetics, and immunogenicity against Eylea. Celltrion adds CT-P42 to its pipeline of other investigational biosimilars, including…
Last week, Vizient, a healthcare performance improvement company, released its Summer 2020 Drug Price Forecast. In the forecast, Vizient reported on the role of COVID-19 in changing healthcare priorities and affecting spending. Particularly, it advised its member health care groups to hedge against drug price inflation, which it estimated will…
The U.S. FDA recently approved Genentech’s Phesgo™ for the treatment of early and metastatic HER2-positive breast cancer, in combination with chemotherapy. Phesgo™ is a fixed-dose combination of pertuzumab, trastuzumab, and hyaluronidase, administered via subcutaneous injection. Fujifilm Kyowa Kirin Biologics recently announced that it received approval in Japan for its adalimumab…
We have previously reported on the class action suit against AbbVie alleging misconduct and antitrust violations in connection with AbbVie’s assertion of its patents against biosimilar manufacturers to prevent the sale of biosimilar versions of Humira® (adalimumab) in the United States. On June 8, 2020, in a Memorandum and Opinion…
The Korean Herald reported today that Celltrion has applied for the European Medicine Agency’s approval of CT-P17, a Humira (adaliumumab) biosimilar. According to the Korean Herald, Celltrion “expects to introduce CT-P17 to the European market in about a year’s time, which is how long the EMA typically takes to review.” …
Earlier this week, Alvotech announced that it has completed enrollment of its Phase III study of AVT02, its proposed biosimilar of Humira® (adalimumab). The study has enrolled 407 patients with moderate-to-severe chronic plaque psoriasis and will occur across approximately 30 sites in Europe “to compare AVT02 and Humira® in terms…
On March 18, 2019, UFCW Local 1500 Welfare Fund, a New-York based grocery union, filed a putative class-action lawsuit against AbbVie and seven adalimumab biosimilar manufacturers alleging misconduct and antitrust violations in connection with AbbVie’s assertion of patents to prevent the sale of biosimilar versions of Humira® in the United States….