Patent WO1992016151A1 successfully refreshed from Google Patents.
US843854A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for press-forming fiber dishes.
Assignee: CONTINENTAL JAR AND BOTTLE STOPPER Co
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Filing: 1906-02-02
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Granted: 1907-02-12
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Expires: 1926-02-02
Abstract
No abstract record available.
Inventors
- 👤 Frank Winder Waterman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:07
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/59; B31B50/592; B31B2105/00
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) | 1910-02-11 | 1910-08-13 | 1911-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-02-11 | 1914-08-13 | 1915-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-02-11 | 1918-08-13 | 1919-02-12 | $7700.00 | Window Closed / Lapsed |