US3088876A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Film forming lipstick
Assignee: Port Jervis Laboratories Inc
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Filing: 1959-11-16
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Granted: 1963-05-07
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Expires: 1979-11-16
Abstract
No abstract record available.
Inventors
- 👤 William F Buth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:07
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/31; A61K8/92; A61K8/922; A61Q; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
172 words
A LIPSTICK COMPOSITION CONSISTING ESSENTIALLY BY WEIGHT OF 25% TO 50% OF A WAX, 5% TO 20% OF A RESIN SELECTED FROM THE GROUP CONSISTING OF ROSIN, SHELLAC, GUM DAMMAR, POLYOL ESTERS OF ROSIN WITH THE POLYOL RADICAL HAVING UP TO 8 CARBON ATOMS, POLYOXYALKYLENE ESTERS OF ROSIN WITH THE POLYOXYALKYLENE RADICAL HAVING UP TO 12 CARBON ATOMS AND MIXTURES THEREOF, 2% TO 15% OF A WATER INSOLUBLE PIGMENT ISOLUBLE IN SAID WAX AND SAID RESIN, AND 10% TO 50% OF A SOLVENT HAVING AN INITAL BOILING POINT IN THE RANGE OF 60* C. TO 150* C. AND SELECTED FROM THE GROUP CONSISTING OF MINERAL SPIRITS, STODDARDS SOLVENT AND PERTOLEUM ETHER, AND SOLVENT BEING MISCIBLE WITH WAX AND SAID RESIN TO PROVIDE A SOLID SOLUTION AND BEING IMMISCIBLE WITH THE PIGMENT, SAID PIGMENT BEING DISPERSED AS FINELY DIVIDED PARTICLES WITHIN THE SOLID SOLUTION AND SAID SOLVENT EVAPORATING AFTER APPLICATION OF THE LIPSTICK TO LIPS TO PROVIDE A TOUGH HOMOGENEOUS FILM OF SAID WAX AND RESIN WITH THE PIGMENT DISPERSED WITHIN THE FILM.
Claim 2
Dependent Claim
172 words
A LIPSTICK COMPOSITION CONSISTING ESSENTIALLY BY WEIGHT OF 25% TO 50% OF A WAX, 5% TO 20% OF A RESIN SELECTED FROM THE GROUP CONSISTING OF ROSIN, SHELLAC, GUM DAMMAR, POLYOL ESTERS OF ROSIN WITH THE POLYOL RADICAL HAVING UP TO 8 CARBON ATOMS, POLYOXYALKYLENE ESTERS OF ROSIN WITH THE POLYOXYALKYLENE RADICAL HAVING UP TO 12 CARBON ATOMS AND MIXTURES THEREOF, 2% TO 15% OF A WATER INSOLUBLE PIGMENT ISOLUBLE IN SAID WAX AND SAID RESIN, AND 10% TO 50% OF A SOLVENT HAVING AN INITAL BOILING POINT IN THE RANGE OF 60* C. TO 150* C. AND SELECTED FROM THE GROUP CONSISTING OF MINERAL SPIRITS, STODDARDS SOLVENT AND PERTOLEUM ETHER, AND SOLVENT BEING MISCIBLE WITH WAX AND SAID RESIN TO PROVIDE A SOLID SOLUTION AND BEING IMMISCIBLE WITH THE PIGMENT, SAID PIGMENT BEING DISPERSED AS FINELY DIVIDED PARTICLES WITHIN THE SOLID SOLUTION AND SAID SOLVENT EVAPORATING AFTER APPLICATION OF THE LIPSTICK TO LIPS TO PROVIDE A TOUGH HOMOGENEOUS FILM OF SAID WAX AND RESIN WITH THE PIGMENT DISPERSED WITHIN THE FILM.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |