US2582858A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor propelled snow sled
Assignee: Individual
•
Filing: 1948-06-02
•
Granted: 1952-01-15
•
Expires: 1968-06-02
Abstract
No abstract record available.
Inventors
- 👤 Capiak Ignatius James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:04
CPC Classifications
B; B62; B62M; B62M27/00; Y; Y10; Y10S; Y10S180/00; Y10S180/903
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US234655A
Cited
US342215A
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FR406301A
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US1816118A
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US2248235A
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US2249374A
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US2276310A
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US2340558A
Cited
US2422296A
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US2369832A
Cited
US2400782A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-14 | 1955-07-16 | 1956-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-14 | 1959-07-16 | 1960-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-14 | 1963-07-16 | 1964-01-15 | $7700.00 | Window Closed / Lapsed |