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US2659983A
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Assignee: HANDEE PRODUCTS Inc
•
Filing: 1949-05-23
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Granted: 1953-11-24
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Expires: 1969-05-23
Abstract
No abstract record available.
Inventors
- 👤 Edward F Zore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:36
CPC Classifications
A; A41; A41H; A41H31/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US107242A
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US726086A
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US737102A
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US1263483A
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US1679039A
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US2176943A
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US2237069A
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US2421732A
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US2448627A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-23 | 1957-05-25 | 1957-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-23 | 1961-05-25 | 1961-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-23 | 1965-05-25 | 1965-11-24 | $7700.00 | Window Closed / Lapsed |