US3427095A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety rearview mirror with flexible glass adhered to a flexible backing support
Assignee: Magna Donnelly Corp
•
Filing: 1965-03-11
•
Granted: 1969-02-11
•
Expires: 1985-03-11
Abstract
No abstract record available.
Inventors
- 👤 James A Dykema
- 👤 Roger D Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:45
CPC Classifications
C; C03; C03C; C03C17/00; C03C17/34; C03C17/36; C03C17/38; B; B60; B60R; B60R1/00; B60R1/02; C03C17/28; C03C17/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR809433A
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US2352923A
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GB708315A
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US2631498A
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GB736382A
Cited
FR1073755A
Cited
GB880999A
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US2995983A
Cited
US3131250A
Cited
US3214213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-11 | 1972-08-12 | 1973-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-11 | 1976-08-12 | 1977-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-11 | 1980-08-12 | 1981-02-11 | $7700.00 | Window Closed / Lapsed |