Patent US1457762A successfully refreshed from Google Patents.
Patent US812384A successfully refreshed from Google Patents.
US812384A
Expired / Lapsed
US
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Reinforcing fabric for innersoles.
Assignee: COMMONWEALTH TRUST Co
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Filing: 1905-05-15
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Granted: 1906-02-13
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Expires: 1925-05-15
Abstract
No abstract record available.
Inventors
- 👤 Andrew Thoma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:51
CPC Classifications
B; B32; B32B; B32B27/00; B32B27/12; C; C08; C08J; C08J5/00; C08J5/04; C08J5/06; Y; Y10; Y10S; Y10S428/00; Y10S428/906; Y10T; Y10T442/00; Y10T442/20; Y10T442/2738
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) | 1909-02-12 | 1909-08-14 | 1910-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1913-02-12 | 1913-08-14 | 1914-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1917-02-12 | 1917-08-14 | 1918-02-13 | $7700.00 | Window Closed / Lapsed |