US3058335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination identification card and key and lock therefor
Assignee: Individual
•
Filing: 1960-02-05
•
Granted: 1962-10-16
•
Expires: 1980-02-05
Abstract
No abstract record available.
Inventors
- 👤 Lawson B Cothron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:09
CPC Classifications
E; E05; E05B; E05B29/00; E05B29/0013; E05B29/002; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7441; Y10T70/7486; Y10T70/7508; Y10T70/7537; Y10T70/7542; Y10T70/7548; Y10T70/778; Y10T70/7791
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US46721A
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US556309A
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US584532A
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US1277241A
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US1669262A
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US2159305A
Cited
US2524696A
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US2669857A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |