Patent US3022109A successfully refreshed from Google Patents.
US3022109A
Expired / Lapsed
US
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Rear view mirror anti-glare shield
Assignee: Individual
•
Filing: 1960-06-23
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Granted: 1962-02-20
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Expires: 1980-06-23
Abstract
No abstract record available.
Inventors
- 👤 Elmer J Hauskama
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:49
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/02; B60R1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1493289A
Cited
US1624741A
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US1671180A
Cited
GB323929A
Cited
US2187027A
Cited
US2410171A
Cited
US2528038A
Cited
US2603530A
Cited
US2813749A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-19 | 1965-08-21 | 1966-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-19 | 1969-08-21 | 1970-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-19 | 1973-08-21 | 1974-02-20 | $7700.00 | Window Closed / Lapsed |