US2256263A
Expired / Lapsed
US
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Method of and apparatus for forming paper container bodies
Assignee: Continental Can Co Inc
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Filing: 1940-10-10
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Granted: 1941-09-16
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Expires: 1960-10-10
Abstract
No abstract record available.
Inventors
- 👤 Haycock John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:34
CPC Classifications
B; B31; B31C; B31C5/00; B29; B29C; B29C53/00; B29C53/36; B29C53/38; B29C53/48; B29C53/50; B29L; B29L2009/00; B31B; B31B2105/00; B31B2105/001; B31B2105/002; B31B2105/0022; B31B2120/00; B31B2120/40; B31B50/00; B31B50/26; B31B50/28; B31B50/36; B31B50/38; B31B50/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1944-09-15 | 1945-03-17 | 1945-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-09-15 | 1949-03-17 | 1949-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-09-15 | 1953-03-17 | 1953-09-16 | $7700.00 | Window Closed / Lapsed |