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Last Updated: March 26, 2026

Claims for Patent: 10,143,767

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Summary for Patent: 10,143,767

Title:	Air purifier with filter and scent-releasing mechanism
Abstract:	An appliance for delivering agent. The agent-delivery appliance includes an agent-releasing mechanism, an air-moving device that generates a flow of air moving from upstream to downstream, and at least one filter. The agent-releasing mechanism includes a chamber configured to release agent into the flow of air generated by the air-moving device. The chamber includes multiple openings, one of which is configured to provide air loaded with agent from the chamber to a first location within the flow of air generated by the air-moving device. At least one filter is located upstream from the first location within the flow of air generated by the air-moving device.
Inventor(s):	John Franks, Rich Thrush
Assignee:	Kaz Europe SARL
Application Number:	US14/302,658

Details for Patent 10,143,767

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Seqirus Inc.	AGRIFLU	influenza virus vaccine	Injection	125297	November 27, 2009	⤷ Start Trial	2034-06-12
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 10,143,767

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2014201203	⤷ Start Trial
United States of America	2014369896	⤷ Start Trial
Mexico	2015017142	⤷ Start Trial
European Patent Office	3007801	⤷ Start Trial
China	105283239	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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