US3796599A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of treating clothers in a clothes dryer with a foam containing an adjuvant material
Assignee: CENTER NEW PROD DEV Inc
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Filing: 1971-07-21
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Granted: 1974-03-12
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Expires: 1991-07-21
Abstract
Abstract A METHOD OF TREATING CLOTHING ARTICLES WITH ADJUVANT MATERIAL IN A CLOTHES DRYER IS DIXCLOSED, WHICH COMPRISES CONTACTING THE CLOTHING ARTICLES WITH A FOAM CONTAINING SAID ADJUVANT MATERIAL. ALSO, ADJUVANT-CONTAINING COMPOSITIONS ARE DISCLOSED WHICH PROVIDE A STABLE, SUBSTANTIALLY FORM-SUSTAINING, EASILY DISTRIBUTABLE FOAM WHEN DISPENSED FROM AN AEROSOL CONTAINER, SAID COMPOSITIONS COMPRISING BY WEIGHT OF THE TOTAL COMPOSITION (A) FROM ABOUT 1.0 TO 30.0 PERCENT OF AN ADJUVANT MATERIAL, (B) FROM ABOUT 50.0 TO 94.0 PERCENT OF A SOLUBILIZER, (C) FROM ABOUT 5.0 TO 25.0 PERCENT OF A PROPELLANT AND (D) FROM 0 TO 30.0 OF A FOAMING AGENT.
Inventors
- 👤 Laughlin J Mc
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:52
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/0005; C11D3/0094; D; D06; D06F; D06F58/00; D06F58/30; D06M; D06M23/00; D06M23/04; C11D2111/00; C11D2111/40; C11D2111/42; D06F58/20; D06F58/203
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1977-03-11 | 1977-09-10 | 1978-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-03-11 | 1981-09-10 | 1982-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-03-11 | 1985-09-10 | 1986-03-12 | $7700.00 | Window Closed / Lapsed |