US2004026462A1PendingUtilityA1
Oxygenated air freshener
Est. expiryAug 12, 2022(expired)· nominal 20-yr term from priority
A61L 9/14A61L 9/01A61L 9/12C09K 3/30
41
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
An oxygenating air freshener is provided. The air freshener includes ambient air and a liquid component including at least water, a propellant, and fragrance. The air freshener is contained in an aerosol can useful for dispensing the air freshener into an environment.
Claims
exact text as granted — not AI-modifiedWe claim:
1 . An oxygenating air freshener comprising:
a. ambient air; and b. a liquid component including at least water, a propellant, and fragrance.
2 . The air freshener of claim 1 wherein said ambient air comprises at least about 40% of the total weight % of the air freshener.
3 . The air freshener of claim 1 wherein said liquid component includes between about 50 and 90 wt % water.
4 . The air freshener of claim 3 wherein said liquid component includes between about 0.1 and 5 wt % fragrance.
5 . The air freshener of claim 3 wherein said liquid component includes between about 0.1 and 2 wt % sodium nitrite.
6 . The air freshener of claim 3 wherein said liquid component includes between about 0.5 and 5 wt % triethylene glycol.
7 . The air freshener of claim 3 wherein said liquid component includes between about 5 and 50 wt % propellant.
8 . The air freshener of claim 1 wherein said propellant comprises hydrocarbon propellants.
9 . The air freshener of claim 1 further comprising an aerosol container which holds said ambient air and said liquid component.
10 . The air freshener of claim 9 wherein said aerosol container includes about 50% ambient air and about 50% liquid component.
11 . An aerosol container comprising:
a canister constructed from a thin wall of metallic material and having a diameter, an interior, an upper end, a lower end and an intermediate exterior surface therebetween; a lower base coupled to the lower end of the canister; a dispensing mechanism; and an oxygenating air freshener composition including ambient air and a liquid component including water, a propellant, and at least one fragrance.
12 . The container of claim 11 including about 50% ambient air and about 50% liquid component.
13 . The container of claim 11 wherein said ambient air comprises at least about 40% of the total weight % of the air freshener.
14 . The container of claim 11 wherein said liquid component includes between about 50 and 90 wt % water.
15 . The container of claim 11 wherein said liquid component includes between about 0.1 and 5 wt % fragrance.
16 . The container of claim 11 wherein said liquid component includes between about 0.1 and 2 wt % sodium nitrite.
17 . The container of claim 11 wherein said liquid component includes between about 0.5 and 5 wt % triethylene glycol.
18 . The container of claim 11 wherein said liquid component includes about 5 and 50 wt % propellant.
19 . The container of claim 11 wherein said propellant comprises hydrocarbon propellants.
20 . An oxygenating air freshener comprising:
a. about 40% ambient air; and b. a liquid component including:
i. between about 50 and 90 wt % water;
ii. between about 0.1 and 5 wt % fragrance;
iii. between about 0.1 and 2 wt % sodium nitrite;
iv. between about 0.5 and 5 wt % triethylene glycol; and
v. between about 5 and 50 wt % propellant.Join the waitlist — get patent alerts
Track US2004026462A1 — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.