Patent US5242390A successfully refreshed from Google Patents.
US2854892A
Expired / Lapsed
US
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Rear view mirror for tractor and trailer combination type of motor truck
Assignee: Individual
•
Filing: 1955-09-26
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Granted: 1958-10-07
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Expires: 1975-09-26
Abstract
No abstract record available.
Inventors
- 👤 Frank P Stark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:15
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/02; B60R1/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1404281A
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US1198855A
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US1250277A
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US1866324A
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US1952346A
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US2250734A
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US2585399A
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US2704963A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-06 | 1962-04-07 | 1962-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-06 | 1966-04-07 | 1966-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-06 | 1970-04-07 | 1970-10-07 | $7700.00 | Window Closed / Lapsed |