US4995408A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cosmetic sample applicator and method of construction
Assignee: LIP-PRINTS Inc
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Filing: 1989-05-15
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Granted: 1991-02-26
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Expires: 2009-05-15
Abstract
Abstract A cosmetic sampler comprising a base support, a coating of a cosmetic composition of predetermined thickness disposed upon the base support, a cover and a multiplicity of projections extending through the coating in a direction substantially transverse to the plane of the base support and cover and having a length greater than the thickness of the coating. The coating composition is transferable to a user upon lifting up of the cover in order to remove it.
Inventors
- 👤 Gunnar J. Wallschlaeger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:56
CPC Classifications
A; A45; A45D; A45D40/00; A45D40/0087; A45D2200/00; A45D2200/10; A45D2200/1009; A45D2200/1027; A45D2200/1036; Y; Y10; Y10S; Y10S206/00; Y10S206/823
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
84 words
A cosmetic sampler comprising: a base support; a coating of cosmetic composition having a predetermined thickness disposed upon said base support; a detachable cover for covering said coating and a multiplicity of finger-like projections extending and penetrating through said coating in a direction substantially transverse to said base support and said cover, respectively, with the projections distributed throughout said coating and having a length greater than the thickness of said coating, such that said cover is spaced apart from said coating by said projections.
Claim 2
Dependent Claim
84 words
A cosmetic sampler comprising: a base support; a coating of cosmetic composition having a predetermined thickness disposed upon said base support; a detachable cover for covering said coating and a multiplicity of finger-like projections extending and penetrating through said coating in a direction substantially transverse to said base support and said cover, respectively, with the projections distributed throughout said coating and having a length greater than the thickness of said coating, such that said cover is spaced apart from said coating by said projections.
Claim 3
Dependent Claim
38 words
A cosmetic sampler, as defined in claim 1, wherein said projections have a geometry which, in cross-section, provide a width adjacent the cover which is equal to or less than the width of the projection adjacent said base.
Claim 4
Dependent Claim
18 words
A cosmetic sampler, as defined in claim 2, wherein said projections have a width greater than its length.
Claim 5
Dependent Claim
19 words
A cosmetic sampler, as defined in claim 2, wherein said projections are substantially symmetrical in distribution throughout said coating.
Claim 6
Dependent Claim
38 words
A cosmetic sampler, as defined in claim 4, wherein said coating covers a predetermined surface area of said base support with said projections occupying a minimum of about five percent of the surface area occupied by said coating.
Claim 7
Dependent Claim
20 words
A cosmetic sampler, as defined in claim 4, wherein said base support and said cover are flat planar, sheet-like surfaces.
Claim 8
Dependent Claim
29 words
A cosmetic sampler, as defined in claim 6, wherein said base support and cover are composed of a material selected from the group consisting of paper, wax and plastic.
Claim 9
Dependent Claim
28 words
A cosmetic sampler, as defined in claim 7, wherein said base support and cover are connected together along a common fold line to form two foldable half sheets.
Claim 10
Dependent Claim
25 words
A cosmetic sampler, as defined in claim 4, wherein said base support is of rectangular geometry, with said cosmetic coating disposed on opposite sides thereof.
Claim 11
Dependent Claim
16 words
A cosmetic sampler, as defined in claim 9, wherein said projections extend from said base support.
Claim 12
Dependent Claim
20 words
A cosmetic sampler, as defined in claim 2, wherein said projections are distributed in a styled pattern of preselected geometry.
Claim 13
Independent Claim
125 words
A method of constructing a cosmetic sampler comprising the steps of: depositing a layer of a cosmetic composition having a paste-like or creamy consistency upon a surface of a base support to form a cosmetic coating of predetermined thickness, covering said cosmetic coating with a removable cover; and forming a multiplicity of finger-like projections between said base support and removable cover with said projections extending and penetrating through said cosmetic coating in a direction substantially transverse to said base support and cover, respectively, and with said projections being distributed throughout said coating and having a length greater than the thickness of said cosmetic coating so as to maintain said removable cover spaced apart from said cosmetic coating when said removable cover is covering said cosmetic.
Claim 14
Independent Claim
125 words
A method of constructing a cosmetic sampler comprising the steps of: depositing a layer of a cosmetic composition having a paste-like or creamy consistency upon a surface of a base support to form a cosmetic coating of predetermined thickness, covering said cosmetic coating with a removable cover; and forming a multiplicity of finger-like projections between said base support and removable cover with said projections extending and penetrating through said cosmetic coating in a direction substantially transverse to said base support and cover, respectively, and with said projections being distributed throughout said coating and having a length greater than the thickness of said cosmetic coating so as to maintain said removable cover spaced apart from said cosmetic coating when said removable cover is covering said cosmetic.
Claim 15
Dependent Claim
39 words
A method, as defined in claim 12, wherein said projections are formed by a deposition process selected from the group consisting of: printing, molding, thermoforming, silk-screening, embossing, reverse embossing, thermography, laminating, vacuum forming, and by application of puff ink.
Claim 16
Dependent Claim
52 words
A method, as defined in claim 13, wherein said sampler is formed in a continuous process from an endless strip, with said coating of cosmetic deposited upon selected sections of said strip forming the base support, and with said projections also formed upon selected sections in an operation integral with said process.
Claim 17
Dependent Claim
42 words
A method, as defined in claim 14, further comprising the step of heat treating the coating of cosmetic upon said base support to cause the surface of the cosmetic coating, exposed to the cover and through which the projections extend, to harden.
References Cited (Backward Citations)
US1632864A
Cited
US2597130A
Cited
US3860016A
Cited
US3851655A
Cited
US4337859A
Cited
US4611611A
Cited
US4471874A
Cited
US4824143A
Cited
US4805773A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-02-25 | 1994-08-27 | 1995-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-02-25 | 1998-08-27 | 1999-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-02-25 | 2002-08-27 | 2003-02-26 | $7700.00 | Window Closed / Lapsed |