US2945266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Procedure for the manufacture of tubular containers
Assignee: Individual
•
Filing: 1957-06-06
•
Granted: 1960-07-19
•
Expires: 1977-06-06
Abstract
No abstract record available.
Inventors
- 👤 Mainardi Teresa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:56
CPC Classifications
B; B29; B29C; B29C45/00; B29C45/14; B29C45/14598; B29L; B29L2031/00; B29L2031/56; B29L2031/565; Y; Y10; Y10S; Y10S264/00; Y10S264/41
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1589913A
Cited
US1935942A
Cited
US1754496A
Cited
US2158044A
Cited
US2297994A
Cited
US2347737A
Cited
US2786238A
Cited
US2777164A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-19 | 1964-01-18 | 1964-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-19 | 1968-01-18 | 1968-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-19 | 1972-01-18 | 1972-07-19 | $7700.00 | Window Closed / Lapsed |