US3473588A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and means for peeling pineapples
Assignee: Atlas Pacific Engineering Co
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Filing: 1967-01-30
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Granted: 1969-10-21
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Expires: 1987-01-30
Abstract
No abstract record available.
Inventors
- 👤 Malcolm W Loveland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:27
CPC Classifications
A; A23; A23N; A23N4/00; A23N4/12; A23N4/20; A23N7/00; A23N7/002; A23N7/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1590162A
Cited
US1984709A
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US2034160A
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US2361241A
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US3036920A
Cited
US3352337A
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US3382900A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-20 | 1973-04-21 | 1973-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-20 | 1977-04-21 | 1977-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-20 | 1981-04-21 | 1981-10-21 | $7700.00 | Window Closed / Lapsed |