Patent US2881465A successfully refreshed from Google Patents.
US3432077A
Expired / Lapsed
US
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Nightstick having pressurized spray
Assignee: SAMUEL T VOLL
•
Filing: 1967-10-23
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Granted: 1969-03-11
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Expires: 1987-10-23
Abstract
No abstract record available.
Inventors
- 👤 Samuel T Voll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:44
CPC Classifications
F; F41; F41H; F41H9/00; F41H9/10; F41B; F41B15/00; F41B15/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1179611A
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US1567659A
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US1598784A
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US2634535A
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US2914222A
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US2998165A
Cited
US3094130A
Cited
US3021850A
Cited
US3258172A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-10 | 1972-09-09 | 1973-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-10 | 1976-09-09 | 1977-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-10 | 1980-09-09 | 1981-03-11 | $7700.00 | Window Closed / Lapsed |