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US1143398A
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Assignee: Individual
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Filing: 1914-09-02
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Granted: 1915-06-15
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Expires: 1934-09-02
Abstract
No abstract record available.
Inventors
- 👤 John Hoschek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:59
CPC Classifications
E; E05; E05B; E05B63/00; E05B63/0017; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5159; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319; Y10T70/70; Y10T70/7153; Y10T70/7181; Y10T70/7198; Y10T70/7237; Y10T70/726; Y10T70/7271; Y10T70/7288; Y10T70/7294
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1918-06-14 | 1918-12-14 | 1919-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-06-14 | 1922-12-14 | 1923-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-06-14 | 1926-12-14 | 1927-06-15 | $7700.00 | Window Closed / Lapsed |