US3364898A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article turnover apparatus
Assignee: Ashdee Corp
•
Filing: 1965-09-03
•
Granted: 1968-01-23
•
Expires: 1985-09-03
Abstract
No abstract record available.
Inventors
- 👤 Charles G Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:09
CPC Classifications
D; D21; D21H; D21H23/00; D21H23/02; D21H23/22; D21H23/70; D21H23/72; D21H23/66; D21H23/68; D21H23/46; D21H23/48; Y; Y10; Y10S; Y10S118/00; Y10S118/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US699612A
Cited
US2412138A
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US2822170A
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US2864176A
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US3019130A
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US3057529A
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US3152701A
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US3307516A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |