US3040562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for determining the constituents of milk and milk products
Assignee: Chesapeake Instrument Corp
•
Filing: 1960-02-27
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Granted: 1962-06-26
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Expires: 1980-02-27
Abstract
No abstract record available.
Inventors
- 👤 James W Fitzgerald
- 👤 William C Winder
- 👤 Ringo George Roy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:02
CPC Classifications
G; G01; G01N; G01N33/00; G01N33/02; G01N33/04; G01N29/00; G01N29/02; G01N2291/00; G01N2291/02; G01N2291/028; G01N2291/02827
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2174169A
Cited
US2473765A
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US2536025A
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US2573390A
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US2490452A
Cited
US2518348A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |