US3244600A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizer apparatus
Assignee: American Tank and Steel Corp
•
Filing: 1961-07-05
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Granted: 1966-04-05
•
Expires: 1981-07-05
Abstract
No abstract record available.
Inventors
- 👤 Gene O Sinex
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:53
CPC Classifications
C; C10; C10G; C10G7/00; C10G7/02; B; B01; B01D; B01D3/00; B01D3/14; B01D3/32; B01D3/322; B01D3/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1780977A
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US1962752A
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US2707163A
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US2598684A
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US2805981A
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US2952631A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |