Patent US2762274A successfully refreshed from Google Patents.
US2762274A
Expired / Lapsed
US
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Carton erecting apparatus
Assignee: FMC Corp
•
Filing: 1948-12-31
•
Granted: 1956-09-11
•
Expires: 1968-12-31
Abstract
No abstract record available.
Inventors
- 👤 Charles E Kerr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:57
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/12; B65B43/14; B65B43/16; B65B43/18; B65B43/185; B31; B31B; B31B50/00; B31B50/74; B31B50/76; B31B50/80; B31B50/804; B31B50/78; B65H; B65H3/00; B65H3/08; B65H3/0808; B65H3/085; B31B2100/00; B31B2120/00; B31B2120/30
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-11 | 1960-03-12 | 1960-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-11 | 1964-03-12 | 1964-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-11 | 1968-03-12 | 1968-09-11 | $7700.00 | Window Closed / Lapsed |