US3059611A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Monitoring apparatus
Assignee: International Business Machines Corp
•
Filing: 1960-07-05
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Granted: 1962-10-23
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Expires: 1980-07-05
Abstract
No abstract record available.
Inventors
- 👤 Arthur M Fury
- 👤 Clarence L Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:45
CPC Classifications
G; G05; G05D; G05D7/00; G05D7/06; C; C23; C23C; C23C14/00; C23C14/22; C23C14/54; C23C14/542; C23C14/545; C23C14/547; G01; G01B; G01B11/00; G01B11/02; G01B11/06; G01B11/0616; G01B11/0683; G05D5/00; G05D5/02; G05D5/03; H; H10; H10P; H10P95/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2674973A
Cited
US2239452A
Cited
US2877418A
Cited
US2840707A
Cited
US2833922A
Cited
US2939083A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |