US3034733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Irrigator
Assignee: Individual
•
Filing: 1961-01-05
•
Granted: 1962-05-15
•
Expires: 1981-01-05
Abstract
No abstract record available.
Inventors
- 👤 Ray G Brooks
- 👤 Gerald D Turnblom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:41
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/02; B05B7/04; B05B7/0416; B05B7/0425; B05B1/00; B05B1/14; B05B1/1421; B05B1/1422; B05B1/1423
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |