US3485098A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mass flow metering means
Assignee: Micro Motion Inc
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Filing: 1967-10-31
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Granted: 1969-12-23
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Expires: 1987-10-31
Abstract
No abstract record available.
Inventors
- 👤 Anatole J Sipin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:30
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/76; G01F1/78; G01F1/80; G01F1/84; G01F1/8409; G01F1/8413; G01F1/8422; G01F1/8427; G01F1/8431; G01F1/845; G01F1/8454; G01F1/8468; G01F1/8472
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |