US3290904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressive hose and method of making same
Assignee: CAMP AND MCINNES Inc
•
Filing: 1964-04-17
•
Granted: 1966-12-13
•
Expires: 1984-04-17
Abstract
No abstract record available.
Inventors
- 👤 Melvin E Snyder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:55
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/22; D04B1/24; D04B1/26; D04B1/265; D04B1/14; D04B1/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2276045A
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US2325078A
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US2384392A
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US2780931A
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US2892330A
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US3064456A
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US2949023A
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US2977782A
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US3093989A
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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) | 1969-12-12 | 1970-06-13 | 1970-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-12 | 1974-06-13 | 1974-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-12 | 1978-06-13 | 1978-12-13 | $7700.00 | Window Closed / Lapsed |