Johnson & Johnson does not expect its top-selling drug, the blockbuster Stelara (ustekinumab) for psoriasis and other inflammatory conditions, to lose US market exclusivity until 2025, strengthening the company’s ability to reach a pharmaceutical revenue target it set several years ago.
Stelara was previously expected to face biosimilar competition in late 2023, but J&J reached two patent settlement agreements with biosimilar...








