US3065850A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic mail facing and sorting machine
Assignee: Individual
•
Filing: 1958-08-29
•
Granted: 1962-11-27
•
Expires: 1978-08-29
Abstract
No abstract record available.
Inventors
- 👤 Billie B Nixon
- 👤 Joe C Nixon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:33
CPC Classifications
B; B07; B07C; B07C1/00; B07C1/20; Y; Y10; Y10S; Y10S209/00; Y10S209/90
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1582820A
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US2000403A
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GB294575A
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US1846808A
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US1729521A
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US2138645A
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US2162529A
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US2293500A
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US2358051A
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US2609928A
Cited
US2635747A
Cited
GB675556A
Cited
GB682303A
Cited
US2695098A
Cited
US2833408A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-26 | 1966-05-28 | 1966-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-26 | 1970-05-28 | 1970-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-26 | 1974-05-28 | 1974-11-27 | $7700.00 | Window Closed / Lapsed |