Patent US3495278A successfully refreshed from Google Patents.
US3495278A
Expired / Lapsed
US
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Disposable bag toilet
Assignee: ALFRED H PETERS
•
Filing: 1967-06-12
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Granted: 1970-02-17
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Expires: 1987-06-12
Abstract
No abstract record available.
Inventors
- 👤 Alfred H Peters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:55
CPC Classifications
A; A47; A47K; A47K11/00; A47K11/02; A47K11/026; Y; Y02; Y02A; Y02A50/00; Y02A50/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1166090A
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US1431918A
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US2663467A
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US2671906A
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US2801426A
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US2794989A
Cited
US3002194A
Cited
US3005994A
Cited
US3158874A
Cited
US3381315A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-16 | 1973-08-18 | 1974-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-16 | 1977-08-18 | 1978-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-16 | 1981-08-18 | 1982-02-17 | $7700.00 | Window Closed / Lapsed |