US2465304A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collating machine
Assignee: Egry Register Co
•
Filing: 1942-07-20
•
Granted: 1949-03-22
•
Expires: 1962-07-20
Abstract
No abstract record available.
Inventors
- 👤 Clayton E Wyrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:41
CPC Classifications
B; B42; B42C; B42C3/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/103; Y10T156/12; Y10T156/1304; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1722; Y10T156/1724; Y10T83/00; Y10T83/444; Y10T83/4529; Y10T83/462; Y10T83/463; Y10T83/4635; Y10T83/4637; Y10T83/464
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US763195A
Cited
US1497296A
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US1537749A
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US1968122A
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US1925586A
Cited
US2168415A
Cited
US2100776A
Cited
US2210567A
Cited
US2148586A
Cited
US2308086A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-21 | 1952-09-20 | 1953-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-21 | 1956-09-20 | 1957-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-21 | 1960-09-20 | 1961-03-22 | $7700.00 | Window Closed / Lapsed |