LEO Pharma A/S Pharmaceutical Spray Composition Patent EP2859886A1
Summary
The European Patent Office published patent application EP2859886A1 for LEO Pharma A/S covering a pharmaceutical spray composition. The application lists five inventors: Lind, Marianne; Rasmussen, Grit; Sonne, Mette Rydahl; Hansen, Jens; and Petersson, Karsten. The IPC classifications span A61K 9/12 (aerosol compositions), A61K 47/06 (organic compounds), A61K 47/10 (glycols), and A61K 9/00 (pharmaceutical preparations). The application designates 37 European states including major pharmaceutical markets such as Germany, France, the United Kingdom, and the Netherlands.
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GovPing monitors EPO Patent Bulletin - Pharma (A61K) for new healthcare & life sciences regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 49 changes logged to date.
What changed
The EPO published patent application EP2859886A1 for LEO Pharma A/S, covering a pharmaceutical spray composition. The application with search report (Kind A1) was published on April 15, 2026, and includes five named inventors across multiple IPC classifications related to aerosol formulations and pharmaceutical carriers.
For pharmaceutical companies developing spray-based drug delivery systems, this published application establishes prior art in the aerosol and glycol-based pharmaceutical formulation space. Competitors should review the claims when drafting their own patent applications to avoid overlap and assess freedom-to-operate implications in European markets.
Archived snapshot
Apr 23, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
A pharmaceutical spray composition
Publication EP2859886A1 Kind: A1 Apr 15, 2026
Applicants
LEO Pharma A/S
Inventors
Lind, Marianne, Rasmussen, Grit, Sonne, Mette Rydahl, Hansen, Jens, Petersson, Karsten
IPC Classifications
A61K 9/12 20060101AFI20150309BHEP A61K 47/06 20060101ALI20150309BHEP A61K 47/10 20060101ALI20150309BHEP A61K 9/00 20060101ALI20150309BHEP
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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