US2915952A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for forming containers
Assignee: —
•
Filing: —
•
Granted: 1959-12-08
•
Expires: 1976-12-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:14
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/26; B31B50/36; B31B50/38; B31B2105/00; B31B2110/00; B31B2110/20; B31B50/28; B31B50/59
Claims Analysis
Total Claims: 0
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US2256263A
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US2422188A
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US2480493A
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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) | 1962-12-07 | 1963-06-08 | 1963-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-07 | 1967-06-08 | 1967-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-07 | 1971-06-08 | 1971-12-08 | $7700.00 | Window Closed / Lapsed |