US3064865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sprayer head having improved sealing and discharging means
Assignee: Cook Chemical Co
•
Filing: 1959-08-24
•
Granted: 1962-11-20
•
Expires: 1979-08-24
Abstract
No abstract record available.
Inventors
- 👤 Jr Baxter I Scoggin
- 👤 Woodrow E Vaughan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:03
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/34; B05B1/3405; B05B1/341; B05B1/3421; B05B1/3431; B05B1/3436; B05B11/00; B05B11/01; B05B11/10; B05B11/1042; B05B11/1059; B05B11/106; B05B11/1001
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2681622A
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US2835534A
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US2956509A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |