US2876162A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making an abrasion-resistant cosmetic film
Assignee: Individual
•
Filing: 1957-02-21
•
Granted: 1959-03-03
•
Expires: 1977-02-21
Abstract
No abstract record available.
Inventors
- 👤 Paul G Lauffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 04:10
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/36; A61K8/361; A61K8/34; A61K8/345; A61Q; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
196 words
THE METHOD OF MAKING AN ABRASION-RESISTANT COSMETIC FILM COMPRISING THE STEPS OF APPLYING TO HUMAN SKIN A PASTE COMPSOITION INCLUDING A HUMECTANT SELECTED FROM THE GROUP CONSISTING OF PROPYLENE GLYCOL AND GLYCERINE, A PIGMENT, AND A FATTY ACID SALT SELECTED FROM THE GROUP CONSISTING OF RUBIDIUM PLAMITATE, TRIENTHANOLAMINE PALMITATE, AMMONIUM PALMITATE, LITHIUM STEARATE, SODIUM STEARATE, POTASSIU STEARATE, AMMONIUM STEARATE AND 2AMINO-I-METHYL-1-3 PROPANEDIOL STEARATE TO FORM A CONTINUOUS FILM OF SAID PASTE ON SAID SKIN, SAID SALT BEING IN A PROPORTION IF FROM 0.5% TO 25% BY WEIGHT OF SAID COMPOSITION AND SUFFICIENT TO FORM A FILM CARRYING SAID HUMECTANT AND PIGMENT INGREDIENTS, APPLYING TO SAID CON TINUOUS PASTE FILM COMPOSED OF SAID PASTE COMPOSITION ON SAID SKIN AN AQUEOUS SOLUTION OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF THE WATER SOLUBLE SALTS OF MAGNESIUM, CALCIUM, ALUMINUM, BARIUM AND STRONTIUM, APPLYING SUFFICIENT OF SAID AQUEOUS SOLUTION ON SAID SKIN WITH SAID FATTY ACID SALT IN SAID COMPOSITION ON SAID SKIN TO FORM A WATER INSOLUBLE FATTY ACID SALT, AND THEREBY FORMING WITH SAID WATER INSOLUBLE FATTY ACID SALT, HUMECTANT AND PIGMENT ON SAID SKIN, A DURABLE COHERENT, WATERRESISTANT AND SKIN-ADHERING FILM AS A SKIN COVERING COSMETIC
Claim 2
Independent Claim
196 words
THE METHOD OF MAKING AN ABRASION-RESISTANT COSMETIC FILM COMPRISING THE STEPS OF APPLYING TO HUMAN SKIN A PASTE COMPSOITION INCLUDING A HUMECTANT SELECTED FROM THE GROUP CONSISTING OF PROPYLENE GLYCOL AND GLYCERINE, A PIGMENT, AND A FATTY ACID SALT SELECTED FROM THE GROUP CONSISTING OF RUBIDIUM PLAMITATE, TRIENTHANOLAMINE PALMITATE, AMMONIUM PALMITATE, LITHIUM STEARATE, SODIUM STEARATE, POTASSIU STEARATE, AMMONIUM STEARATE AND 2AMINO-I-METHYL-1-3 PROPANEDIOL STEARATE TO FORM A CONTINUOUS FILM OF SAID PASTE ON SAID SKIN, SAID SALT BEING IN A PROPORTION IF FROM 0.5% TO 25% BY WEIGHT OF SAID COMPOSITION AND SUFFICIENT TO FORM A FILM CARRYING SAID HUMECTANT AND PIGMENT INGREDIENTS, APPLYING TO SAID CON TINUOUS PASTE FILM COMPOSED OF SAID PASTE COMPOSITION ON SAID SKIN AN AQUEOUS SOLUTION OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF THE WATER SOLUBLE SALTS OF MAGNESIUM, CALCIUM, ALUMINUM, BARIUM AND STRONTIUM, APPLYING SUFFICIENT OF SAID AQUEOUS SOLUTION ON SAID SKIN WITH SAID FATTY ACID SALT IN SAID COMPOSITION ON SAID SKIN TO FORM A WATER INSOLUBLE FATTY ACID SALT, AND THEREBY FORMING WITH SAID WATER INSOLUBLE FATTY ACID SALT, HUMECTANT AND PIGMENT ON SAID SKIN, A DURABLE COHERENT, WATERRESISTANT AND SKIN-ADHERING FILM AS A SKIN COVERING COSMETIC
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-02 | 1962-09-01 | 1963-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-02 | 1966-09-01 | 1967-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-02 | 1970-09-01 | 1971-03-03 | $7700.00 | Window Closed / Lapsed |