US719065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Illuminating structure.
Assignee: Pressed Prism Plate Glass Co
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Filing: 1898-03-31
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Granted: 1903-01-27
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Expires: 1918-03-31
Abstract
No abstract record available.
Inventors
- 👤 Frank L O Wadsworth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:09
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/24
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) | 1906-01-26 | 1906-07-28 | 1907-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1910-01-26 | 1910-07-28 | 1911-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1914-01-26 | 1914-07-28 | 1915-01-27 | $7700.00 | Window Closed / Lapsed |