US2532077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Kiln
Assignee: Azbe Corp
•
Filing: 1947-09-08
•
Granted: 1950-11-28
•
Expires: 1967-09-08
Abstract
No abstract record available.
Inventors
- 👤 Victor J Azbe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:28
CPC Classifications
F; F27; F27B; F27B1/00; F27B1/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US926702A
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GB190819437A
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US1247863A
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US1376567A
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US1804362A
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US1887292A
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US2032584A
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US2199384A
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US2280571A
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US2451024A
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US2370281A
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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) | 1953-11-27 | 1954-05-29 | 1954-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-11-27 | 1958-05-29 | 1958-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-11-27 | 1962-05-29 | 1962-11-28 | $7700.00 | Window Closed / Lapsed |