Patent US2766072A successfully refreshed from Google Patents.
US2766072A
Expired / Lapsed
US
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Aerosol sprayer with a replaceable cartridge
Assignee: STANDARD CONTAINER Inc
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Filing: 1952-08-02
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Granted: 1956-10-09
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Expires: 1972-08-02
Abstract
No abstract record available.
Inventors
- 👤 Commarato Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:18
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/38; B65D83/384; B65D2583/00; B65D2583/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US98153A
Cited
US1961371A
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US2243930A
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US2063412A
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US2452215A
Cited
US2623785A
Cited
US2624623A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-09 | 1960-04-09 | 1960-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-09 | 1964-04-09 | 1964-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-09 | 1968-04-09 | 1968-10-09 | $7700.00 | Window Closed / Lapsed |