US2741786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shampoo device
Assignee: Stanley Home Products Inc
•
Filing: 1953-09-15
•
Granted: 1956-04-17
•
Expires: 1973-09-15
Abstract
No abstract record available.
Inventors
- 👤 Louis R Bressler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:26
CPC Classifications
A; A46; A46B; A46B11/00; A45; A45D; A45D27/00; A45D27/02; A45D27/04; A46B15/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US218077A
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US1012653A
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US1010129A
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US1029077A
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US1286693A
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US1746075A
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US1674160A
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US2218471A
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US2642604A
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US2607064A
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US2609821A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-17 | 1959-10-17 | 1960-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-17 | 1963-10-17 | 1964-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-17 | 1967-10-17 | 1968-04-17 | $7700.00 | Window Closed / Lapsed |