Patent US3313440A successfully refreshed from Google Patents.
US3313440A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container closure
Assignee: Individual
•
Filing: 1965-02-18
•
Granted: 1967-04-11
•
Expires: 1985-02-18
Abstract
No abstract record available.
Inventors
- 👤 Nofer Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:07
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/02; B65D41/10; B65D41/12
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA620142A
Cited
US1671903A
Cited
US1921682A
Cited
US1997291A
Cited
FR837179A
Cited
US2331939A
Cited
US2487400A
Cited
US2606586A
Cited
US3158277A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-04-10 | 1970-10-10 | 1971-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-10 | 1974-10-10 | 1975-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-10 | 1978-10-10 | 1979-04-11 | $7700.00 | Window Closed / Lapsed |