US3365178A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for agitating and aerating exposed bodies of water
Assignee: MOWID ANSTALT
•
Filing: 1966-02-21
•
Granted: 1968-01-23
•
Expires: 1986-02-21
Abstract
No abstract record available.
Inventors
- 👤 Bood Louris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:23
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/02; C02F3/12; C02F3/1278; C02F3/1294; A; A01; A01K; A01K63/00; A01K63/04; A01K63/042; B; B01; B01F; B01F23/00; B01F23/20; B01F23/23; B01F23/233; B01F23/2332; B01F23/2334; B01F23/23341; B01F27/00; B01F27/25; B01F33/00; B01F33/50; B01F33/503; C02F7/00; B01F23/2335; B01F23/23354; B01F23/2336; B01F23/23366; B01F27/05; B01F27/11; B01F27/113; B01F27/60; Y; Y02; Y02W; Y02W10/00; Y02W10/10; Y10; Y10S; Y10S261/00; Y10S261/71
Claims Analysis
Total Claims: 0
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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) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |