Patent US3024124A successfully refreshed from Google Patents.
US3024124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizing salts for multicolor lacquers
Assignee: Lockheed Martin Corp
•
Filing: 1957-11-29
•
Granted: 1962-03-06
•
Expires: 1977-11-29
Abstract
No abstract record available.
Inventors
- 👤 Nelson Keith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:28
CPC Classifications
B; B05; B05D; B05D5/00; B05D5/06; Y; Y10; Y10S; Y10S260/00; Y10S260/26; Y10S516/00; Y10S516/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
A DECORATIVE COATING COMPOSITION STABLE IN LIQUID FORM CONSISTING ESSENTIALLY OF A DISPERSION OF DISCRETE PARTICLES, A MAJOR PORTION OF WHICH HAVE A DIAMETER GREATER THAN 50 MICRONS, OF ORGANIC FILM FORMING VEHICLE CONTAINING COLORING MATTER IN AN AQUEOUS DISPERSING MEDIUM CONTAINING AN ORGANIC COLLODIAL STABLIZER AND HAVING DISSOLVED THEREIN APPROXIMATELY 0.3% TO ABOUT 12% BY WEIGHT, BASED ON THE WEIGHT OF THE AQUEOUS DISPERSING MEDIUM, OF AT LEAST ONE SALT SELECTED FROM THE RIDE, ALUMINUM POTASSIUM SULFATE, ALUMINUM CHLORIDE, ALUMINUM POTASSIUM SULFATE, ALUMINUM AMMONIUM SULPHATE, AMMONIUM SULPHATE, SODIUM SULPHATE, CALCIUM CHLORIDE, CHROMIUM SULPHATE, FERROUS SULPHATE, MANGANOUS SULPHATE, NICKEL CHLORIDE, MAGNESIUM SULPHATE, AND TIN SULPHATE.
Claim 2
Dependent Claim
105 words
A DECORATIVE COATING COMPOSITION STABLE IN LIQUID FORM CONSISTING ESSENTIALLY OF A DISPERSION OF DISCRETE PARTICLES, A MAJOR PORTION OF WHICH HAVE A DIAMETER GREATER THAN 50 MICRONS, OF ORGANIC FILM FORMING VEHICLE CONTAINING COLORING MATTER IN AN AQUEOUS DISPERSING MEDIUM CONTAINING AN ORGANIC COLLODIAL STABLIZER AND HAVING DISSOLVED THEREIN APPROXIMATELY 0.3% TO ABOUT 12% BY WEIGHT, BASED ON THE WEIGHT OF THE AQUEOUS DISPERSING MEDIUM, OF AT LEAST ONE SALT SELECTED FROM THE RIDE, ALUMINUM POTASSIUM SULFATE, ALUMINUM CHLORIDE, ALUMINUM POTASSIUM SULFATE, ALUMINUM AMMONIUM SULPHATE, AMMONIUM SULPHATE, SODIUM SULPHATE, CALCIUM CHLORIDE, CHROMIUM SULPHATE, FERROUS SULPHATE, MANGANOUS SULPHATE, NICKEL CHLORIDE, MAGNESIUM SULPHATE, AND TIN SULPHATE.
References Cited (Backward Citations)
US2208597A
Cited
US2375140A
Cited
US2473929A
Cited
US2591904A
Cited
US2684300A
Cited
US2658002A
Cited
US2872315A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-05 | 1965-09-04 | 1966-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-05 | 1969-09-04 | 1970-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-05 | 1973-09-04 | 1974-03-06 | $7700.00 | Window Closed / Lapsed |