US3400897A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reel for storage and supply of tape or film
Assignee: CIE D APPLIC MECANIQUES A L AT
•
Filing: 1966-08-30
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Granted: 1968-09-10
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Expires: 1986-08-30
Abstract
No abstract record available.
Inventors
- 👤 Guernet Jacques
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:42
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/037; G03; G03B; G03B21/00; G03B21/14; G03B21/32; G03B21/321; G03B21/326; G03B21/43; G11B15/00; G11B15/60; G11B15/66; G11B15/67; G11B15/674; G11B23/027
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3306545A
Cited
US3204888A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-10 | 1972-03-11 | 1972-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-10 | 1976-03-11 | 1976-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-10 | 1980-03-11 | 1980-09-10 | $7700.00 | Window Closed / Lapsed |