US2021030063A1PendingUtilityA1
Crushable filter for an electronic cigarette
Individually held — no corporate assignee on recordPriority: Jul 31, 2019Filed: Jul 30, 2020Published: Feb 4, 2021
Est. expiryJul 31, 2039(~13 yrs left)· nominal 20-yr term from priority
Inventors:Mohammed M. Khalifa
A24D 3/17A24D 3/0216A24F 40/40
50
PatentIndex Score
0
Cited by
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References
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Claims
Abstract
A vaporizing device has an aperture for a removably attachable crushable filter, allowing a user the ability to add filters and flavors to vaporizing devices without changing the e-liquid. A removably attachable adapter may be used to couple the removably attachable crushable filter to a variety of existing vaporizing devices.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A vaporizing device comprising:
an atomizer having a filter aperture; and a removably attachable filter coupleable to the filter aperture, the removably attachable filter comprising:
an outer layer,
an internal layer,
an internal matrix, and
a flavor capsule.
2 . The vaporizing device of claim 1 , wherein the outer layer comprises an impermeable material.
3 . The vaporizing device of claim 1 , wherein the internal matrix comprises a crimped cellulose acetate.
4 . The vaporizing device of claim 1 , wherein the removably attachable filter comprises a first end and a second end, with the first end being coupleable to the vaporizing device and the second end being insertable into a user's mouth, the first end being larger in diameter than the filter aperture which allows the filter to be secured therein using tension.
5 . The vaporizing device of claim 1 , wherein the removably attachable filter comprises carbon.
6 . A vaporizing device comprising:
a removably attachable adapter for coupling to an atomizer, the adapter comprising a first aperture for receiving the atomizer and a second aperture for receiving a removably attachable filter; the removably attachable filter comprising:
an impermeable outer layer,
an inner layer,
an internal matrix, and
a flavor capsule.
7 . The vaporizing device of claim 6 , wherein the removably attachable filter is coupled to the removably attachable adapter via tension.
8 . The vaporizing device of claim 6 , wherein the removably attachable adapter is coupled to the atomizer via a tongue.
9 . The vaporizing device of claim 6 , wherein the internal matrix is a crimped cellulose acetate.Join the waitlist — get patent alerts
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