US3055834A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anhydrous anion-active detergents in the form of aerosols
Assignee: L'Oréal SA
•
Filing: 1958-06-02
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Granted: 1962-09-25
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Expires: 1978-06-02
Abstract
No abstract record available.
Inventors
- 👤 Charle Roger
- 👤 Pomot Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:49
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/02; A61K8/04; A61K8/046; A61K8/18; A61K8/30; A61K8/46; A61Q; A61Q19/00; A61Q19/10; A61Q5/00; A61Q5/02; C; C11; C11D; C11D1/00; C11D1/02; C11D1/12; C11D1/29; C11D17/00; C11D17/0043; A61K2800/00; A61K2800/20; A61K2800/30; A61K2800/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
47 words
AN ANHYDROUS DETERGENT CONTAINING COMPOSITION IN A PRESSURE CONTAINER, SAID COMPOSISTION BEING A TRUE SOLUTION CONSISTING ESSENTIALLY OF: (A) AT LEAST ONE LIQUEFIED PROPELLANT GAS SELECTED FROM THE GROUP CONSISTING OF BUTANE TRICHLOROMONOFLUOROMETHANE, DICHLORODIFLUOROMETHANE, AND TRICHLOROTRIFLUOROETHANE AND THEIR MIXTURES AND (B) A DETERGENT PRODUCT HAVING THE FORMULA
Claim 2
Dependent Claim
47 words
AN ANHYDROUS DETERGENT CONTAINING COMPOSITION IN A PRESSURE CONTAINER, SAID COMPOSISTION BEING A TRUE SOLUTION CONSISTING ESSENTIALLY OF: (A) AT LEAST ONE LIQUEFIED PROPELLANT GAS SELECTED FROM THE GROUP CONSISTING OF BUTANE TRICHLOROMONOFLUOROMETHANE, DICHLORODIFLUOROMETHANE, AND TRICHLOROTRIFLUOROETHANE AND THEIR MIXTURES AND (B) A DETERGENT PRODUCT HAVING THE FORMULA
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) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |