Patent EP0528581A1 successfully refreshed from Google Patents.
US2772701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process and apparatus for the manufacture of wire netting
Assignee: Individual
•
Filing: 1951-10-12
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Granted: 1956-12-04
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Expires: 1971-10-12
Abstract
No abstract record available.
Inventors
- 👤 Brune Heinrich Wilhelm
- 👤 Bohm Kurt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:25
CPC Classifications
B; B21; B21F; B21F27/00; B21F27/12; B21F27/121; B21F27/122; B21F27/124; B21F27/08; B21F27/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1878760A
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US2050832A
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US2046461A
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US2187129A
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US2137257A
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US2327686A
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US2332022A
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US2411988A
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US2473859A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-12-04 | 1960-06-04 | 1960-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-04 | 1964-06-04 | 1964-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-04 | 1968-06-04 | 1968-12-04 | $7700.00 | Window Closed / Lapsed |