Patent US3058629A successfully refreshed from Google Patents.
US3058629A
Expired / Lapsed
US
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Dispensing devices for aerosols
Assignee: NEOTECHNIC ENG Ltd
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Filing: 1960-02-05
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Granted: 1962-10-16
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Expires: 1980-02-05
Abstract
No abstract record available.
Inventors
- 👤 Gawthrop Alan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:46
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/44; B65D83/52; B65D83/42; B65D83/425
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1037680A
Cited
US2514030A
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US2693983A
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US2746796A
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US2888173A
Cited
US2913154A
Cited
US2835417A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |