US3492785A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic cup filling and lidding apparatus
Assignee: PORTION CONTAINERS Inc
•
Filing: 1965-12-20
•
Granted: 1970-02-03
•
Expires: 1985-12-20
Abstract
No abstract record available.
Inventors
- 👤 Derek V Mancini
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:29
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/28; B65B7/2842; B65B7/2892; B65B3/00; B65B3/26; B65B3/30; B65B3/32; B65B43/00; B65B43/42; B65B43/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US948461A
Cited
US1083727A
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US1913743A
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US1666008A
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US2510576A
Cited
US2486194A
Cited
US2492873A
Cited
US2639851A
Cited
US2969632A
Cited
US3372715A
Cited
US3289712A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-02 | 1973-08-04 | 1974-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-02 | 1977-08-04 | 1978-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-02 | 1981-08-04 | 1982-02-03 | $7700.00 | Window Closed / Lapsed |