US3076298A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attachment of detergent material to synthetic sponge
Assignee: Colgate Palmolive Co
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Filing: 1961-02-03
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Granted: 1963-02-05
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Expires: 1981-02-03
Abstract
No abstract record available.
Inventors
- 👤 Werner Otto Tundermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:20
CPC Classifications
A; A47; A47K; A47K7/00; A47K7/02; A47K7/03; A47L; A47L13/00; A47L13/10; A47L13/16; C; C11; C11D; C11D17/00; C11D17/04; C11D17/049
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
A PROCESS FOR ATTACHING DETERGENT MATERIAL TO SYNTHETIC SPONGE WHICH COMPRISES APPLYING TO A BAR OR CAKE OF SOLID DETERGENT MATERIAL SELECTED FROM THE GROUP CONSISTING OF WATER SOLUBLE SOAPS OF HIGHER FATTY ACIDS, WATER SOLUBLE SYNTHETIC ORGANIC DETERGENTS AND MIXTURES THEREOF, A WATER INSOLUBLE ADHESIVE, A WATER IMPERMEABLE BARRIER, HELD TO THE DETERGENT MATERIAL BY THE ADHESIVE, ADDITIONAL WATER INSOLUBLE ADHESIVE AND SYNTHETIC SPONGE, THE ADDITIONAL ADHESIVE HOLDING THE WATER IMPERMEABLE BARRIER TO THE SYNTHETIC SPONGE, PRESSING THE SPONGE AGAINST THE DETERGENT BAR AND MAINTAINING IT IN POSITION PRESSED AGAINST THE BAR, FOR A SUFFICIENTLY LONG TIME TO HOLD THE WATER IMPERMEABLE BARRIER TIGHTLY AGAINST THE DETERGENT WITH THE ADHESIVE
Claim 2
Dependent Claim
111 words
A PROCESS FOR ATTACHING DETERGENT MATERIAL TO SYNTHETIC SPONGE WHICH COMPRISES APPLYING TO A BAR OR CAKE OF SOLID DETERGENT MATERIAL SELECTED FROM THE GROUP CONSISTING OF WATER SOLUBLE SOAPS OF HIGHER FATTY ACIDS, WATER SOLUBLE SYNTHETIC ORGANIC DETERGENTS AND MIXTURES THEREOF, A WATER INSOLUBLE ADHESIVE, A WATER IMPERMEABLE BARRIER, HELD TO THE DETERGENT MATERIAL BY THE ADHESIVE, ADDITIONAL WATER INSOLUBLE ADHESIVE AND SYNTHETIC SPONGE, THE ADDITIONAL ADHESIVE HOLDING THE WATER IMPERMEABLE BARRIER TO THE SYNTHETIC SPONGE, PRESSING THE SPONGE AGAINST THE DETERGENT BAR AND MAINTAINING IT IN POSITION PRESSED AGAINST THE BAR, FOR A SUFFICIENTLY LONG TIME TO HOLD THE WATER IMPERMEABLE BARRIER TIGHTLY AGAINST THE DETERGENT WITH THE ADHESIVE
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) | 1966-02-04 | 1966-08-06 | 1967-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-04 | 1970-08-06 | 1971-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-04 | 1974-08-06 | 1975-02-05 | $7700.00 | Window Closed / Lapsed |