Patent assignee · DK · COMPANY

Leo Pharma A/S

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68Patents
61Active
68Granted
51Portfolio score

Filing activity: Jan 15, 1993 → Dec 1, 2023 · 21 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
USD678783S1 Applicator for applying preparations to the skin General 63 Active
USD709374S1 Cartridge cap General 22 Active
US8034811B2 Hydroxamic acid esters and pharmaceutical use thereof Chemistry; Metallurgy 17 Active
USD725470S1 Cartridge General 14 Active
US6642215B2 Method of modulating NF-kB activity Chemistry; Metallurgy 11 Expired
USRE39706E1 Crystalline form of a vitamin D analogue General 10 Expired
US9273064B2 Benzodioxole or benzodioxepine heterocyclic compounds as phosphodiesterase inhibitors Chemistry; Metallurgy 5 Active
US9637499B2 Benzodioxole or benzodioxepine heterocyclic compounds as phosphodiesterase inhibitors Chemistry; Metallurgy 5 Active
US8980905B2 Benzodioxole or benzodioxepine heterocyclic compounds as phosphodiesterase inhibitors Chemistry; Metallurgy 5 Active
US8338431B2 Phosphodiesterase inhibitors Chemistry; Metallurgy 5 Active
USD718130S1 Applicator with cap General 5 Active
US7253193B2 Cyanoguanidine prodrugs Chemistry; Metallurgy 4 Expired
US9181248B2 [1,2,4]triazolopyridines and their use as phosphodiesterase inhibitors Human Necessities 4 Active
US9908894B2 Methods for the preparation of 1,3-benzodioxole heterocyclic compounds Chemistry; Metallurgy 4 Active
US8940761B2 [1,2,4]triazolopyridines and their use as phosphodiesterase inhibitors Human Necessities 3 Active
US9119781B2 Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid Performing Operations; Transporting 3 Active
US11065257B2 Substituted pyrazoloazepin-4-ones and their use as phosphodiesterase inhibitors Chemistry; Metallurgy 3 Active
US10793580B2 Substituted pyrazoloazepin-8-ones and their use as phosphodiesterase inhibitors Human Necessities 3 Active
US10906915B2 Substituted pyrazoloazepin-4-ones and their use as phosphodiesterase inhibitors Human Necessities 3 Active
US8952162B2 Triazolopyridines as phosphodiesterase inhibitors for treatment of dermal diseases Human Necessities 3 Active
USD727167S1 Applicator General 2 Active
US7034015B2 Aminobenzoephenones Chemistry; Metallurgy 2 Expired
US9345774B2 Topical composition comprising a film-forming polymer for delivering an active ingredient to skin Performing Operations; Transporting 2 Active
US8455466B2 Vitamin d analogues, compositions comprising said analogues and their use Human Necessities 2 Active
US7807682B2 Pyridyl cyanoguanidine compounds Chemistry; Metallurgy 1 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.