Patent US663629A successfully refreshed from Google Patents.
US663629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Candy-casting machine.
Assignee: Individual
•
Filing: 1900-08-03
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Granted: 1900-12-11
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Expires: 1920-08-03
Abstract
No abstract record available.
Inventors
- 👤 Joseph G Hoffman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:43
CPC Classifications
B; B05; B05C; B05C5/00; B05C5/02; B05C5/0225; B05C5/0237; A; A01; A01K; A01K5/00; A01K5/02; A01K5/0275
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) | 1903-12-11 | 1904-06-11 | 1904-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-12-11 | 1908-06-11 | 1908-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-12-11 | 1912-06-11 | 1912-12-11 | $7700.00 | Window Closed / Lapsed |