US3957066A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cosmetic stick
Assignee: Individual
•
Filing: 1975-01-09
•
Granted: 1976-05-18
•
Expires: 1995-01-09
Abstract
Abstract A cosmetic stick for applying colouring matter to the skin comprises a rigid pencil shaped carrier for a cylindrical applicator which consists of a piece of soft plastics foam with a storage capacity for one application of colourant.
Inventors
- 👤 Klaus-Peter Dahm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:25
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/24; B65D51/32; A; A45; A45D; A45D34/00; A45D34/04; A45D34/042; A45D34/045; A45D34/046; A45D2200/00; A45D2200/10; A45D2200/1009; A45D2200/1018
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
169 words
A cosmetic stick, comprising a rigid cylindrical container for a liquid colorant, a cap closing said container, an inner shaft extending into said container and having an end connected with said cap, a pencil-shaped carrier connected with the other end of said shaft, an applicator enclosing said carrier and consisting of plastic foam with open cells for receiving and storing the liquid colorant, said carrier having upon its outer surfaces projections engaging said applicator, the outer diameter of said applicator being smaller than that of said shaft, a wiper located within said container and having elastic lips, including an elastic lip enclosing said applicator and having a central opening with a diameter smaller than the outer diameter of the applicator and adapted to transmit an amount of liquid colorant contained in the applicator and suitable for a single use, and a support connected with said wiper and said container and having an angular edge portion surrounding said shaft and having discharge openings, said edge portion constituting a wiping surface.
Claim 2
Dependent Claim
169 words
A cosmetic stick, comprising a rigid cylindrical container for a liquid colorant, a cap closing said container, an inner shaft extending into said container and having an end connected with said cap, a pencil-shaped carrier connected with the other end of said shaft, an applicator enclosing said carrier and consisting of plastic foam with open cells for receiving and storing the liquid colorant, said carrier having upon its outer surfaces projections engaging said applicator, the outer diameter of said applicator being smaller than that of said shaft, a wiper located within said container and having elastic lips, including an elastic lip enclosing said applicator and having a central opening with a diameter smaller than the outer diameter of the applicator and adapted to transmit an amount of liquid colorant contained in the applicator and suitable for a single use, and a support connected with said wiper and said container and having an angular edge portion surrounding said shaft and having discharge openings, said edge portion constituting a wiping surface.
References Cited (Backward Citations)
US1962875A
Cited
US2627619A
Cited
US3144391A
Cited
US3078856A
Cited
US3262461A
Cited
US3298054A
Cited
US3372424A
Cited
US3630211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-05-18 | 1979-11-17 | 1980-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-05-18 | 1983-11-17 | 1984-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-05-18 | 1987-11-17 | 1988-05-18 | $7700.00 | Window Closed / Lapsed |