US3430306A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Separable element connecting device
Assignee: Tarwil Rosoflex SA
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Filing: 1967-05-01
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Granted: 1969-03-04
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Expires: 1987-05-01
Abstract
No abstract record available.
Inventors
- 👤 Georges Henri Tareau
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:36
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/06; F16B21/08; F16B21/086; A; A41; A41F; A41F1/00; A44; A44B; A44B11/00; A44B11/25; A44B11/26; A44B11/266; H; H01; H01R; H01R13/00; H01R13/02; H01R13/20; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/43; Y10S24/44; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45241; Y10T24/45471; Y10T24/45524; Y10T24/45529; Y10T24/45545; Y10T24/45581
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-03 | 1972-09-02 | 1973-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-03 | 1976-09-02 | 1977-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-03 | 1980-09-02 | 1981-03-04 | $7700.00 | Window Closed / Lapsed |