US3495746A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic closures for containers and combinations
Assignee: American Flange and Manufacturing Co Inc
•
Filing: 1967-10-30
•
Granted: 1970-02-17
•
Expires: 1987-10-30
Abstract
No abstract record available.
Inventors
- 👤 Jeremiah Laurizio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:02
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/061; B65D47/10; B65D47/103; B65D47/12; B65D47/14; B65D47/147
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2911128A
Cited
US3278089A
Cited
US3225973A
Cited
US3300081A
Cited
US3239112A
Cited
US3310206A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-16 | 1973-08-18 | 1974-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-16 | 1977-08-18 | 1978-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-16 | 1981-08-18 | 1982-02-17 | $7700.00 | Window Closed / Lapsed |