US2954324A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Epilating composition and device
Assignee: Individual
•
Filing: 1957-05-13
•
Granted: 1960-09-27
•
Expires: 1977-05-13
Abstract
No abstract record available.
Inventors
- 👤 Brummer Ella Bache
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:27
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/60; A61K8/02; A61K8/0208; A61K8/33; A61K8/36; A61K8/365; A61K8/49; A61K8/4973; A61K8/92; A61K8/922; A61K8/927; A61Q; A61Q9/00; A61Q9/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
AN EPILATING COMPOSITION CONSISTING OF A SUBSTANTIALLY HOMOGENEOUS REACTION PRODUCT OF ABOUT 7-10 PARTS BY WEIGHT OF WEAK ACID SELECTED FROM THE GROUP CONSISTING OF CITRIC ACID, TARTARIC ACID AND TANNIC ACID, ABOUT 450 PARTS BY WEIGHT OF SUCROSE, ABOUT 37-45 PARTS BY WEIGHT OF BEESWAX AND ABOUT 3 PARTS BY WEIGHT OF SORBITAN MONOPALMITATE, SAID COMPOSITION BEING STABLE ON STORAGE, ADHERING TO THE HAIR, BUT NOT ADHERING TO THE SKIN, LEAVING NO SYRUPY SURFACE WHEN APPLIED, AND SUBSEQUENTLY REMOVED FROM THE SKIN, AND HAVING NO IRRATING EFFECT ON THE SKIN, THE SORBITAN MONOPALMITATE STABILIZING THE COMPOSITION AGAINST HARDENING DURING STORAGE, SAID COMPOSITION BEING APPLICABLE TO THE SKIN, FOR MECHANICAL REMOVAL OF THE HAIR THEREFROM, IN THE COLD CONDITION.
Claim 2
Dependent Claim
119 words
AN EPILATING COMPOSITION CONSISTING OF A SUBSTANTIALLY HOMOGENEOUS REACTION PRODUCT OF ABOUT 7-10 PARTS BY WEIGHT OF WEAK ACID SELECTED FROM THE GROUP CONSISTING OF CITRIC ACID, TARTARIC ACID AND TANNIC ACID, ABOUT 450 PARTS BY WEIGHT OF SUCROSE, ABOUT 37-45 PARTS BY WEIGHT OF BEESWAX AND ABOUT 3 PARTS BY WEIGHT OF SORBITAN MONOPALMITATE, SAID COMPOSITION BEING STABLE ON STORAGE, ADHERING TO THE HAIR, BUT NOT ADHERING TO THE SKIN, LEAVING NO SYRUPY SURFACE WHEN APPLIED, AND SUBSEQUENTLY REMOVED FROM THE SKIN, AND HAVING NO IRRATING EFFECT ON THE SKIN, THE SORBITAN MONOPALMITATE STABILIZING THE COMPOSITION AGAINST HARDENING DURING STORAGE, SAID COMPOSITION BEING APPLICABLE TO THE SKIN, FOR MECHANICAL REMOVAL OF THE HAIR THEREFROM, IN THE COLD CONDITION.
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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) | 1963-09-27 | 1964-03-28 | 1964-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-27 | 1968-03-28 | 1968-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-27 | 1972-03-28 | 1972-09-27 | $7700.00 | Window Closed / Lapsed |