United States
US 12,702,159 B2
Non-combustible aerosol delivery system for filtering exhalate
US 12,702,159 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Nicoventures Trading Limited. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Nicoventures Trading Limited
- Inventors
- Hripsime Gasparyan; Simon James Copley; Daniel Thomas Ahearn; Matthew Maurice Homburg
- Publication date
- 2026-08-11
- Filing date
- 2022-12-16
- Document type
- B2 Granted patent
- Also written as
- US 12,702,159 B2 · US12702159 · 12702159
Abstract
There is provided a non-combustible aerosol delivery system for filtering exhaled breath, the aerosol delivery system including a power source; a filter unit; an inhalate airflow path adapted to convey vapor generated by the aerosol delivery system to the user during an inhalation, and an exhalate airflow path adapted to convey breath from the user to the filter unit during an exhalation into the aerosol delivery system; wherein the filter unit contains at least one filter, and wherein the at least one filter comprises glass fiber, polypropylene, or combinations thereof.
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free