Patent US2764329A successfully refreshed from Google Patents.
US2764329A
Expired / Lapsed
US
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Load carrying attachment for bicycles, motorcycles, and the like
Assignee: Individual
•
Filing: 1952-03-10
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Granted: 1956-09-25
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Expires: 1972-03-10
Abstract
No abstract record available.
Inventors
- 👤 Lucian W Hampton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:18
CPC Classifications
B; B62; B62J; B62J7/00; B62J7/02; B62J7/06; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/2078; Y10T74/20822
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US637762A
Cited
US665255A
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US1280030A
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US1361624A
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US1400758A
Cited
US1965091A
Cited
US2454732A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |