Patent US771796A successfully refreshed from Google Patents.
US771796A
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Assignee: EMPIRE STATE TRUST Co
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Filing: 1902-03-17
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Granted: 1904-10-04
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Expires: 1922-03-17
Abstract
No abstract record available.
Inventors
- 👤 William T Gilmor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:16
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/16
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) | 1907-10-04 | 1908-04-04 | 1908-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-10-04 | 1912-04-04 | 1912-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-10-04 | 1916-04-04 | 1916-10-04 | $7700.00 | Window Closed / Lapsed |