Patent US2541819A successfully refreshed from Google Patents.
Patent US1166056A successfully refreshed from Google Patents.
US1166056A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of forming filled wafers.
Assignee: LOOSE-WILES BISCUIT Co
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Filing: 1914-01-03
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Granted: 1915-12-28
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Expires: 1934-01-03
Abstract
No abstract record available.
Inventors
- 👤 Edward E Lawrence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:29
CPC Classifications
A; A21; A21D; A21D13/00; A21D13/30; A21D13/37; A23; A23P; A23P30/00; A23P30/20; A23P30/25; Y; Y10; Y10S; Y10S425/00; Y10S425/811
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) | 1918-12-27 | 1919-06-28 | 1919-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-12-27 | 1923-06-28 | 1923-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-12-27 | 1927-06-28 | 1927-12-28 | $7700.00 | Window Closed / Lapsed |