US3178370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Milled detergent bar
Assignee: Procter and Gamble Co
•
Filing: 1963-02-27
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Granted: 1965-04-13
•
Expires: 1983-02-27
Abstract
No abstract record available.
Inventors
- 👤 Okenfuss Richard Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:04
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/02; C11D3/04; C11D3/06; C11D1/00; C11D1/02; C11D1/12; C11D1/22; C11D17/00; C11D17/0047; C11D17/0065; C11D17/0069; C11D3/10; Y; Y10; Y10S; Y10S260/00; Y10S260/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
180 words
A HOMOGENEOUS SYNTHETIC, MECHANICALLY WORKED, MILLER DETERGENT BAR CONSISTING ESSENTAILLY OF: (A) FROM ABOUT 12% TO ABOUT 30% BY WEIGHT OF SODIUM ALKYL BENZENE SULFONATE WHEREIN THE ALKYL GROUP CONTAINS FROM ABOUT 9 TO ABOUT 15 CARBON ATOMS; (B) FROM ABOUT 10% TO ABOUT 25% BY WEIGHT OF SODIUM TRIPOLYPHOSPHATE; (C) FROM ABOUT 25% TO ABOUT 55% BY WEIGHT OF SODIUM BICARBONATE; (D) FROM ABOUT 2% TO ABOUT 15% BY WEIGHT OF TRISODIUM ORTHOPHOSPHATE; (E) FROM 0% TO ABOUT 5% BY WEIGHT OF AMIDE SELECTED FROM THE GROUP CONSISTING OF AMMONIA AMIDES, MONOTHANOL AMIDES, AND DIETHANOL AMIDES OF FATTY ACIDS HAVING AN ACYL CHAIN OF FROM ABOUT 8 TO ABOUT 18 CARBON ATOMS; (F) FROM 0% TO ABOUT 5% BY WEIGHT OF SILICATE SOLIDS WITH AN AN2O:SIO2 RATIO OF FROM AOUT 1.0:0.90 TO ABOUT 1.0:3.25; AND (G) FROM ABOUT 5% TO ABOUT 25% BY WEIGHT OF WATER; THE TOTAL OF (A), (B), (C), AND (D) BEING FROM AOBUT 85% TO ABOUT 92% BY WEIGHT, THE WIEGHT PERCENTS IN (A), (B), (C), (D), (E), AND (F) BEING ON AN ANHYDROUS BASIS.
Claim 2
Dependent Claim
180 words
A HOMOGENEOUS SYNTHETIC, MECHANICALLY WORKED, MILLER DETERGENT BAR CONSISTING ESSENTAILLY OF: (A) FROM ABOUT 12% TO ABOUT 30% BY WEIGHT OF SODIUM ALKYL BENZENE SULFONATE WHEREIN THE ALKYL GROUP CONTAINS FROM ABOUT 9 TO ABOUT 15 CARBON ATOMS; (B) FROM ABOUT 10% TO ABOUT 25% BY WEIGHT OF SODIUM TRIPOLYPHOSPHATE; (C) FROM ABOUT 25% TO ABOUT 55% BY WEIGHT OF SODIUM BICARBONATE; (D) FROM ABOUT 2% TO ABOUT 15% BY WEIGHT OF TRISODIUM ORTHOPHOSPHATE; (E) FROM 0% TO ABOUT 5% BY WEIGHT OF AMIDE SELECTED FROM THE GROUP CONSISTING OF AMMONIA AMIDES, MONOTHANOL AMIDES, AND DIETHANOL AMIDES OF FATTY ACIDS HAVING AN ACYL CHAIN OF FROM ABOUT 8 TO ABOUT 18 CARBON ATOMS; (F) FROM 0% TO ABOUT 5% BY WEIGHT OF SILICATE SOLIDS WITH AN AN2O:SIO2 RATIO OF FROM AOUT 1.0:0.90 TO ABOUT 1.0:3.25; AND (G) FROM ABOUT 5% TO ABOUT 25% BY WEIGHT OF WATER; THE TOTAL OF (A), (B), (C), AND (D) BEING FROM AOBUT 85% TO ABOUT 92% BY WEIGHT, THE WIEGHT PERCENTS IN (A), (B), (C), (D), (E), AND (F) BEING ON AN ANHYDROUS BASIS.
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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) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |