US2510459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle cap lifting and retaining tool
Assignee: C EARL HOVEY
•
Filing: 1945-06-11
•
Granted: 1950-06-06
•
Expires: 1965-06-11
Abstract
No abstract record available.
Inventors
- 👤 Bloomfield Samuel
- 👤 Robert S Wallach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:16
CPC Classifications
B; B67; B67B; B67B7/00; B67B7/16; B67B3/00; B67B3/02; Y; Y10; Y10S; Y10S7/00; Y10S7/901
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US847596A
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US1511522A
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US1587647A
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US2046334A
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US1929855A
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US2031420A
Cited
US2058902A
Cited
US2155947A
Cited
GB517142A
Cited
US2260055A
Cited
US2330893A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-05 | 1953-12-05 | 1954-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-05 | 1957-12-05 | 1958-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-05 | 1961-12-05 | 1962-06-06 | $7700.00 | Window Closed / Lapsed |