Pharsight

1. List of Qutenza drug patents

Patent Number	Company	Patent Title	Patent Expiry
These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US10869827	AVERITAS	Compositions and kits for the removal of irritating compounds from bodily surfaces	Sep, 2023 (5 months from now)
US8263059	AVERITAS	Compositions and kits for the removal of irritating compounds from bodily surfaces	Sep, 2023 (5 months from now)
US8889113	AVERITAS	Compositions and kits for the removal of irritating compounds from bodily surfaces	Sep, 2023 (5 months from now)
US10463598	AVERITAS	Compositions and kits for the removal of irritating compounds from bodily surfaces	Sep, 2023 (5 months from now)
US10034841	AVERITAS	Transdermal therapeutic system comprising an adhesive layer method for siliconizing the back layer of the system and use of said back layer	Sep, 2025 (2 years from now)
US9226903	AVERITAS	Transdermal therapeutic system comprising an adhesive layer method for siliconizing the back layer or the system and use of said back layer	Dec, 2028 (5 years from now)
US8821920	AVERITAS	Therapeutic patch for transdermal delivery of capsaicin	Mar, 2030 (7 years from now)