Patent US3453802A successfully refreshed from Google Patents.
US3453802A
Expired / Lapsed
US
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Apparatus for automatically boxing layers of articles
Assignee: Sunkist Growers Inc
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Filing: 1966-03-07
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Granted: 1969-07-08
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Expires: 1986-03-07
Abstract
No abstract record available.
Inventors
- 👤 Fred W Riddington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:19
CPC Classifications
B; B65; B65B; B65B25/00; B65B25/02; B65B25/04; B65B25/046; B65B35/00; B65B35/06; B65B35/08; B65B35/30; B65B35/36; B65B35/38; B65B5/00; B65B5/10; B65B5/105; B65B5/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2951323A
Cited
US2938315A
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US3183640A
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US3292341A
Cited
US3300945A
Cited
US3327450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-07 | 1973-01-06 | 1973-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-07 | 1977-01-06 | 1977-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-07 | 1981-01-06 | 1981-07-08 | $7700.00 | Window Closed / Lapsed |