US2610786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axial flow compressor
Assignee: General Electric Co
•
Filing: 1946-06-25
•
Granted: 1952-09-16
•
Expires: 1966-06-25
Abstract
No abstract record available.
Inventors
- 👤 Howard Alan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 01:22
CPC Classifications
F; F01; F01D; F01D9/00; F01D5/00; F01D5/02; F01D5/06; F01D5/066; Y; Y02; Y02T; Y02T50/00; Y02T50/60
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2421833A
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US2479573A
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US2458149A
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US2450671A
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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) | 1955-09-16 | 1956-03-17 | 1956-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-16 | 1960-03-17 | 1960-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-16 | 1964-03-17 | 1964-09-16 | $7700.00 | Window Closed / Lapsed |