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US3031111A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing type cap or closure
Assignee: Individual
•
Filing: 1959-04-17
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Granted: 1962-04-24
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Expires: 1979-04-17
Abstract
No abstract record available.
Inventors
- 👤 Morton B Stull
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:34
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/10; B65D47/12; B65D47/14; B65D47/141; B65D47/147
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
NL77751C
Cited
GB576338A
Cited
GB649559A
Cited
US2761598A
Cited
DE1028007B
Cited
US2894654A
Cited
US2892565A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |