US3027097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose spray applicator with shutoff
Assignee: Wyeth LLC
•
Filing: 1961-03-20
•
Granted: 1962-03-27
•
Expires: 1981-03-20
Abstract
No abstract record available.
Inventors
- 👤 Fred C Gleason
- 👤 Philip F George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:33
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/24; B05B7/2402; B05B7/244; B05B7/2448; A; A01; A01C; A01C23/00; A01C23/04; A01C23/042; B01; B01F; B01F25/00; B01F25/30; B01F25/31; B01F25/316
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1442654A
Cited
US1496045A
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US1636461A
Cited
US2030853A
Cited
US2260603A
Cited
US2809800A
Cited
US2940673A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-26 | 1965-09-25 | 1966-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-26 | 1969-09-25 | 1970-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-26 | 1973-09-25 | 1974-03-27 | $7700.00 | Window Closed / Lapsed |