US3645904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Skin cleaner
Assignee: Sugar Beet Products Co
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Filing: 1967-07-27
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Granted: 1972-02-29
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Expires: 1987-07-27
Abstract
Abstract A SKIN CLEANER OF THE YPE HAVING PLASTIC SYNTHETIC RESIN MATERIALS IN A FINE STATE OF COMMINUTION INCLUDED THEREIN SO AS TO IMPART A SCRUBBING OR MECHANICAL DETERSIVE ACTION THERTO.
Inventors
- 👤 Willis J Beach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:30
CPC Classifications
A; A61; A61Q; A61Q19/00; A61Q19/10; A61K; A61K8/00; A61K8/18; A61K8/72; A61K8/81; A61K8/8105; A61K8/8111; A61Q1/00; A61Q1/14; C; C11; C11D; C11D3/00; C11D3/16; C11D3/37; C11D3/3746; C11D3/3749; A61K2800/00; A61K2800/20; A61K2800/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-02-28 | 1975-08-30 | 1976-02-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-02-28 | 1979-08-30 | 1980-02-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-02-28 | 1983-08-30 | 1984-02-29 | $7700.00 | Window Closed / Lapsed |