Patent US3131152A successfully refreshed from Google Patents.
US3131152A
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Foam producing formulations
Assignee: Honeywell International Inc
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Filing: 1960-06-13
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Granted: 1964-04-28
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Expires: 1980-06-13
Abstract
No abstract record available.
Inventors
- 👤 Klausner Kenneth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:31
CPC Classifications
A; A61; A61Q; A61Q19/00; A61Q19/002; A61K; A61K8/00; A61K8/02; A61K8/04; A61K8/046; A61K9/00; A61K9/10; A61K9/12; A61K9/122; A61Q13/00; A61Q17/00; A61Q17/04; A61Q3/00; A61Q3/04; A61Q5/00; A61Q5/06; C; C09; C09K; C09K3/00; C09K3/30; C11; C11D; C11D17/00; C11D17/0043; C11D3/00; C11D3/43
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
AN AEROSOL CONTAINER PROVIDED WITH A FOAM-DISPENSING HEAD AND CONTAINING A HOMOGENEOUS LIQUID COMPOSITION FOR USE IN FORMING A FOAM OF LIMITED STABILITY CONSISTING ESSENTIALLY OF, BY WEIGHT, 46 TO 66% SATURATED ALIPHATIC MONOHYDRIC ALCOHOL CONTAINING 1 TO 3 CARBON ATOMS, 28 TO 42% WATER, 0.5 TO 5% SURFACE ACTIVE AGENT OF THE GROUP CONSISTING OF ANIONIC, NON-IONIC AND CATIONIC SURFACE ACTIVE AGENTS AND 2 TO 15% LIQUEFIED NORMALLY GASEOUS PROPELLANT, EACH OF THE SURFACE ACTIVE AGENT AND PROPELLANT BEING SOLUBLE IN EITHER THE ALCOHOL OR WATER BUT NOT IN BOTH, SAID COMPOSITION BEING CONFINED IN THE CONTAINER UNDER THE VAPOR PRESSURE OF THE PROPELLANT.
Claim 2
Dependent Claim
105 words
AN AEROSOL CONTAINER PROVIDED WITH A FOAM-DISPENSING HEAD AND CONTAINING A HOMOGENEOUS LIQUID COMPOSITION FOR USE IN FORMING A FOAM OF LIMITED STABILITY CONSISTING ESSENTIALLY OF, BY WEIGHT, 46 TO 66% SATURATED ALIPHATIC MONOHYDRIC ALCOHOL CONTAINING 1 TO 3 CARBON ATOMS, 28 TO 42% WATER, 0.5 TO 5% SURFACE ACTIVE AGENT OF THE GROUP CONSISTING OF ANIONIC, NON-IONIC AND CATIONIC SURFACE ACTIVE AGENTS AND 2 TO 15% LIQUEFIED NORMALLY GASEOUS PROPELLANT, EACH OF THE SURFACE ACTIVE AGENT AND PROPELLANT BEING SOLUBLE IN EITHER THE ALCOHOL OR WATER BUT NOT IN BOTH, SAID COMPOSITION BEING CONFINED IN THE CONTAINER UNDER THE VAPOR PRESSURE OF THE PROPELLANT.
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) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |