Patent US2630362A successfully refreshed from Google Patents.
US2630362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cabinet
Assignee: Individual
•
Filing: 1948-10-25
•
Granted: 1953-03-03
•
Expires: 1968-10-25
Abstract
No abstract record available.
Inventors
- 👤 Bass Helen Lucy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:44
CPC Classifications
A; A45; A45C; A45C3/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1518866A
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FR559357A
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US1560538A
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US1600830A
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US1592443A
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US1785666A
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FR683504A
Cited
US1933374A
Cited
US1951413A
Cited
US2006843A
Cited
US2258838A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-02 | 1956-09-01 | 1957-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-02 | 1960-09-01 | 1961-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-02 | 1964-09-01 | 1965-03-03 | $7700.00 | Window Closed / Lapsed |