US2645930A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-furring corner lath
Assignee: RAY F STOCKTON WIRE PRODUCTS C
•
Filing: 1948-07-26
•
Granted: 1953-07-21
•
Expires: 1968-07-26
Abstract
No abstract record available.
Inventors
- 👤 Raymond F Stockton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:45
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/02; E04F13/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US372818A
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US771577A
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US980602A
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US1112181A
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US1164160A
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US1666535A
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US1799750A
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US1974750A
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US2124799A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |