US1120795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rubber-coated metal article and method of producing the same.
Assignee: Electro-Chemical Rubber & Manufacturing Co
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Filing: 1912-02-17
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Granted: 1914-12-15
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Expires: 1932-02-17
Abstract
No abstract record available.
Inventors
- 👤 Leo Daft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:42
CPC Classifications
D; D07; D07B; D07B1/00; D07B1/06; D07B1/0606; D07B1/0666; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/939; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12535; Y10T428/12556; Y10T428/12562; Y10T428/12681; Y10T428/12771; Y10T428/12785; Y10T428/12792; Y10T428/12861; Y10T428/12903; Y10T428/31504; Y10T428/31678; Y10T428/31707
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) | 1917-12-14 | 1918-06-15 | 1918-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-12-14 | 1922-06-15 | 1922-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-12-14 | 1926-06-15 | 1926-12-15 | $7700.00 | Window Closed / Lapsed |