US2649302A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal sheet stacker
Assignee: Continental Can Co Inc
•
Filing: 1949-10-31
•
Granted: 1953-08-18
•
Expires: 1969-10-31
Abstract
No abstract record available.
Inventors
- 👤 Scott R Johnson
- 👤 Walter Charles Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:59
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/70; B65H29/26; B65H29/34; B65H29/58; B65H31/00; B65H31/04; B65H31/12; B65H31/18; B65H2701/00; B65H2701/10; B65H2701/17; B65H2701/173
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1040480A
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US850313A
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US1159638A
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US1094043A
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US1146489A
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US2017044A
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US2205767A
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US2183798A
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US2183212A
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US2406489A
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US2433601A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-17 | 1957-02-16 | 1957-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-17 | 1961-02-16 | 1961-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-17 | 1965-02-16 | 1965-08-18 | $7700.00 | Window Closed / Lapsed |