US2742873A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for reforming seamless metal containers
Assignee: WILLISTON SEAMLESS CAN CO Inc
•
Filing: 1951-05-19
•
Granted: 1956-04-24
•
Expires: 1971-05-19
Abstract
No abstract record available.
Inventors
- 👤 Mark E Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:02
CPC Classifications
B; B21; B21D; B21D51/00; B21D51/16; B21D51/26; B21D51/2646; B21D1/00; B21D1/06; B21D1/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US160967A
Cited
US249193A
Cited
US327254A
Cited
US601825A
Cited
US919345A
Cited
US1095014A
Cited
US1041406A
Cited
US1151984A
Cited
US1199414A
Cited
US2001760A
Cited
US2243809A
Cited
US2175746A
Cited
US2282959A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-24 | 1959-10-24 | 1960-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-24 | 1963-10-24 | 1964-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-24 | 1967-10-24 | 1968-04-24 | $7700.00 | Window Closed / Lapsed |