US2579802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fiber case gluing machine
Assignee: ELLIOTT Manufacturing Co
•
Filing: 1945-05-15
•
Granted: 1951-12-25
•
Expires: 1965-05-15
Abstract
No abstract record available.
Inventors
- 👤 Edward J Derderian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:27
CPC Classifications
B; B65; B65B; B65B51/00; B65B51/02; B65B51/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1119091A
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US1434230A
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US1660185A
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US1720733A
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US1844661A
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US2097428A
Cited
US2130786A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-12-24 | 1955-06-25 | 1955-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-12-24 | 1959-06-25 | 1959-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-12-24 | 1963-06-25 | 1963-12-25 | $7700.00 | Window Closed / Lapsed |