US4341231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cosmetic applicator and associated method
Assignee: Henlopen Manufacturing Co Inc
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Filing: 1980-06-05
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Granted: 1982-07-27
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Expires: 2000-06-05
Abstract
Abstract An applicator for mascara eyebrow lotion or the like comprising a handle having a stem at the free end of which is an applicator. The applicator comprises a flexible tape element secured to the stem and carrying a plurality of filaments projecting from the tape element. The filaments are of hook-shape and are oriented randomly on the tape element and they are adapted to hold a quantity of liquid by surface tension of the liquid.
Inventors
- 👤 Allan Costa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:09
CPC Classifications
A; A45; A45D; A45D34/00; A45D34/04
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
172 words
In an applicator for a liquid such as mascara, eyebrow lotion or the like comprising a handle, a stem attached to the handle and applicator means on said stem, the improvement wherein said applicator means comprises a flexible tape element formed as an annulus secured to said stem and including a plurality of filaments projecting from said tape element, said filaments being of hook shape and oriented randomly on said tape element, said flexible tape element surrounding said stem such that said filaments project substantially radially from said stem substantially entirely therearound, said filaments having opposite ends, one of said ends being secured to said tape element, the other end of the filament being shaped as a hook to form the hook shape for the filament, said hook being dimensioned and proportioned to constitute a means for holding a droplet of liquid by surface tension of the liquid and for applying the liquid to the hair by contacting the hook holding the liquid droplet to said hair to break the surface tension.
Claim 2
Dependent Claim
172 words
In an applicator for a liquid such as mascara, eyebrow lotion or the like comprising a handle, a stem attached to the handle and applicator means on said stem, the improvement wherein said applicator means comprises a flexible tape element formed as an annulus secured to said stem and including a plurality of filaments projecting from said tape element, said filaments being of hook shape and oriented randomly on said tape element, said flexible tape element surrounding said stem such that said filaments project substantially radially from said stem substantially entirely therearound, said filaments having opposite ends, one of said ends being secured to said tape element, the other end of the filament being shaped as a hook to form the hook shape for the filament, said hook being dimensioned and proportioned to constitute a means for holding a droplet of liquid by surface tension of the liquid and for applying the liquid to the hair by contacting the hook holding the liquid droplet to said hair to break the surface tension.
Claim 3
Dependent Claim
15 words
The improvement as claimed in claim 1 wherein said tape element and filaments are VELCRO.
Claim 4
Dependent Claim
12 words
The improvement as claimed in claim 1 wherein said stem is round.
Claim 5
Dependent Claim
36 words
The improvement as claimed in claim 1 wherein said stem is provided with a longitudinal slot, said tape element having free ends and being wrapped around said stem with said free ends secured in said slot.
Claim 6
Dependent Claim
19 words
The improvement as claimed in claim 4 wherein said free ends are secured in said slot in face-to-face relation.
Claim 7
Dependent Claim
25 words
The improvement as claimed in claim 5 wherein said stem has a free end, said slot extending longitudinally in said stem from said free end.
Claim 8
Dependent Claim
14 words
The improvement as claimed in claim 5 wherein said filaments are of uniform height.
Claim 9
Dependent Claim
20 words
The improvement as claimed in claim 1 wherein said flexible tape element is a pre-formed sleeve mounted on said stem.
Claim 10
Dependent Claim
31 words
A method as claimed in claim 1 wherein the contact of the hook members and liquid droplets with the hair to break the surface tension is effected by a twisting action.
Claim 11
Dependent Claim
14 words
The improvement as claimed in claim 1 wherein said stem is conical in shape.
Claim 12
Independent Claim
116 words
A method of applying liquid to the hair of lashes and brows of a person's eye comprising providing a flexible tape member of Velcro having flexible hook members extending radially from said tape member, forming said tape member as an annulus secured on a stem of a holder to extend around said stem with the annulus thereon, immersing the stem into a cosmetic liquid, withdrawing the stem from the liquid whereupon droplets of the liquid are held by the flexible hook members at hook ends thereof by surface tension of the liquid and applying the liquid to the hair by contacting the hook members holding the liquid droplets with the hair to break the surface tension.
Claim 13
Independent Claim
116 words
A method of applying liquid to the hair of lashes and brows of a person's eye comprising providing a flexible tape member of Velcro having flexible hook members extending radially from said tape member, forming said tape member as an annulus secured on a stem of a holder to extend around said stem with the annulus thereon, immersing the stem into a cosmetic liquid, withdrawing the stem from the liquid whereupon droplets of the liquid are held by the flexible hook members at hook ends thereof by surface tension of the liquid and applying the liquid to the hair by contacting the hook members holding the liquid droplets with the hair to break the surface tension.
Claim 14
Dependent Claim
21 words
A method as claimed in claim 11 wherein the flexible tape member is formed as a sleeve installed on said stem.
Claim 15
Dependent Claim
16 words
The improvement as claimed in claim 7 wherein said filaments are distributed uniformly around said stem.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-07-26 | 1986-01-25 | 1986-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-07-26 | 1990-01-25 | 1990-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-07-26 | 1994-01-25 | 1994-07-27 | $7700.00 | Window Closed / Lapsed |