Patent US2594467A successfully refreshed from Google Patents.
US2594467A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Salt shaker
Assignee: Individual
•
Filing: 1947-11-25
•
Granted: 1952-04-29
•
Expires: 1967-11-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Granville W Lynch
- 👤 Jason M Fischer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:36
CPC Classifications
A; A47; A47G; A47G19/00; A47G19/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1048873A
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US2216345A
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GB538588A
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US2373551A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |