Patent assignee · US · COMPANY

Teikoku Pharma USA, Inc.

51Patents
48Active
51Granted
54Portfolio score

Filing activity: Mar 20, 2001 → Feb 11, 2021 · 19 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8609134B2 Methods of transdermally administering an indole serotonin receptor agonist and transdermal compositions for use in the same Human Necessities 26 Active
US8445010B2 Abuse potential reduction in abusable substance dosage form Performing Operations; Transporting 21 Active
US9023392B2 Methods of administering a dermatological agent to a subject Human Necessities 20 Active
US8535711B2 Medication disposal system Performing Operations; Transporting 16 Active
US8979724B2 General medication disposal system Mechanical Engineering; Lighting; Heating 15 Active
US8329212B2 Abuse potential reduction in abusable substance dosage form Performing Operations; Transporting 14 Active
US6761900B2 Topical patch preparation containing a delayed-type hypersensitivity inducer and methods for using the same Emerging Cross-Sectional Technologies 11 Expired
US9949935B2 Rivastigmine transdermal compositions and methods of using the same Human Necessities 10 Active
US8475837B2 Abuse potential reduction in abusable substance dosage form Performing Operations; Transporting 10 Active
US8295923B2 Sacrificial electrode design and delivery species suitable for prolonged iontophoresis application periods Human Necessities 5 Active
US8940786B2 Non-aqueous taxane nanodispersion formulations and methods of using the same Human Necessities 4 Active
US7887842B2 Methods of administering a dermatological agent to a subject Human Necessities 3 Expired
US9308195B2 Non-aqueous taxane formulations and methods of using the same Human Necessities 3 Active
US6698162B2 Methods of producing a terminally sterilized topical patch preparation Performing Operations; Transporting 3 Expired
US9017723B2 Propynylaminoindan transdermal compositions Human Necessities 2 Active
US7816394B2 Methods of transdermally administering an indole serotonin receptor agonist and transdermal compositions for use in the same Human Necessities 2 Active
US8062661B2 Methods and compositions for treating skin wounds Human Necessities 2 Active
US9144553B2 Compositions and methods for transdermal delivery of hormones and other medicinal agents Human Necessities 2 Active
US9421356B2 Transdermal methods and systems for the delivery of corticosteroid compounds Human Necessities 2 Active
US8790583B2 Transdermal patch disposal system Emerging Cross-Sectional Technologies 2 Active
US9205061B2 Propynylaminoindan transdermal compositions Human Necessities 2 Active
US8535692B2 Local anesthetic emulsion compositions and methods of making and using the same Human Necessities 2 Active
US8449913B2 Methods of administering a dermatological agent to a subject Human Necessities 2 Active
US8239018B2 Dosage control electrode for iontophoresis device Human Necessities 2 Active
US9339856B2 Transdermal patch disposal system Emerging Cross-Sectional Technologies 1 Active

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