Kenvue Tablets Discontinuous Coating Patent EP3487485A2
Summary
The European Patent Office granted patent EP3487485A2 to Kenvue Brands LLC for tablets having discontinuous coated regions. The invention covers pharmaceutical tablet formulations with selectively coated areas designed to control drug release profiles. The patent is classified under A61K 9/20 (moulded tablets) and A61K 9/28 (coated tablets).
What changed
The European Patent Office published patent EP3487485A2, granted to Kenvue Brands LLC, covering pharmaceutical tablet formulations with discontinuous coated regions. The patent names inventors Sowden, McNally, and Lee and is classified under A61K 9/20, A61K 9/28, A61J 3/00, and A61J 3/10. The designated states cover all EPO member states including Germany, France, UK, Italy, Spain, and others.
This is a patent grant notice that conveys exclusivity rights rather than imposing compliance obligations. Pharmaceutical companies developing tablet formulations should conduct freedom-to-operate analyses to assess potential infringement risks. R&D and legal teams should review the patent claims to determine whether current or planned products fall within the protected discontinuous coating technology.
Source document (simplified)
TABLETS HAVING DISCONTINUOUS COATED REGIONS
Publication EP3487485A2 Kind: A2 Mar 25, 2026
Applicants
Kenvue Brands LLC
Inventors
SOWDEN, Harry, MCNALLY, Gerard, LEE, Der-Yang
IPC Classifications
A61K 9/20 20060101AFI20190221BHEP A61K 9/28 20060101ALI20190221BHEP A61J 3/00 20060101ALI20190221BHEP A61J 3/10 20060101ALI20190221BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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