US899033A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structural metal part.
Assignee: Pressed Steel Car Co
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Filing: 1904-02-13
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Granted: 1908-09-22
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Expires: 1924-02-13
Abstract
No abstract record available.
Inventors
- 👤 Ethan I Dodds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:10
CPC Classifications
B; B22; B22D; B22D5/00; B22D5/005; B21; B21D; B21D53/00; B21D53/44; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49616; Y10T29/49623; Y10T29/49625; Y10T428/00; Y10T428/12; Y10T428/12229; Y10T428/12264; Y10T428/12361; Y10T428/12375; Y10T428/12389; Y10T428/12403
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) | 1911-09-22 | 1912-03-23 | 1912-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-09-22 | 1916-03-23 | 1916-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-09-22 | 1920-03-23 | 1920-09-22 | $7700.00 | Window Closed / Lapsed |