US1010866A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making composite conductors.
Assignee: General Electric Co
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Filing: 1908-09-23
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Granted: 1911-12-05
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Expires: 1928-09-23
Abstract
No abstract record available.
Inventors
- 👤 William D Coolidge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:04
CPC Classifications
C; C23; C23C; C23C16/00; C23C16/01; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/4998; Y10T29/49982
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) | 1914-12-04 | 1915-06-05 | 1915-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-12-04 | 1919-06-05 | 1919-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-12-04 | 1923-06-05 | 1923-12-05 | $7700.00 | Window Closed / Lapsed |