US2938701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Batch weighing automatic weighing systems
Assignee: Fairbanks Morse and Co
•
Filing: 1954-04-21
•
Granted: 1960-05-31
•
Expires: 1974-04-21
Abstract
No abstract record available.
Inventors
- 👤 Matthew T Thorsson
- 👤 Louis J Lauler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:22
CPC Classifications
G; G01; G01G; G01G3/00; G01G3/12; G01G3/14; G01G3/142; G01G3/145; G01G19/00; G01G19/14; G01G19/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2590946A
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US2610052A
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US2693336A
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US2581205A
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US2581204A
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US2844350A
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US2656142A
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US2880985A
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US2679374A
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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) | 1963-05-31 | 1963-11-30 | 1964-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-31 | 1967-11-30 | 1968-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-31 | 1971-11-30 | 1972-05-31 | $7700.00 | Window Closed / Lapsed |