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Patent US2603086A successfully refreshed from Google Patents.
US2603086A
Expired / Lapsed
US
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Beverage testing apparatus
Assignee: Manning Maxwell and Moore Inc
•
Filing: 1947-04-04
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Granted: 1952-07-15
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Expires: 1967-04-04
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert J Ingham
- 👤 Kahn Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 10:04
CPC Classifications
G; G01; G01N; G01N7/00; G01N7/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1205038A
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FR491002A
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DE377781C
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GB264873A
Cited
US1634569A
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US1918258A
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US2044239A
Cited
US2239221A
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US2266277A
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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) | 1955-07-15 | 1956-01-14 | 1956-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-15 | 1960-01-14 | 1960-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-15 | 1964-01-14 | 1964-07-15 | $7700.00 | Window Closed / Lapsed |