Patent US2632911A successfully refreshed from Google Patents.
US2632911A
Expired / Lapsed
US
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Liquid applying windshield cleaner
Assignee: Trico Products Corp
•
Filing: 1949-01-08
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Granted: 1953-03-31
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Expires: 1969-01-08
Abstract
No abstract record available.
Inventors
- 👤 Deibel Raymond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:25
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/46; B60S1/48; B60S1/52; B60S1/522
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1246829A
Cited
US1801373A
Cited
GB410259A
Cited
GB426204A
Cited
US2018338A
Cited
US2285618A
Cited
US2348502A
Cited
US2399399A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-30 | 1956-09-29 | 1957-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-30 | 1960-09-29 | 1961-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-30 | 1964-09-29 | 1965-03-31 | $7700.00 | Window Closed / Lapsed |