US2800737A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Landing nets
Assignee: Individual
•
Filing: 1955-02-23
•
Granted: 1957-07-30
•
Expires: 1975-02-23
Abstract
No abstract record available.
Inventors
- 👤 Clifford G Crossan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:50
CPC Classifications
A; A01; A01K; A01K77/00; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T403/32459
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US273279A
Cited
US367928A
Cited
US752550A
Cited
GB190413294A
Cited
US1276780A
Cited
US1792714A
Cited
US2288353A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-29 | 1961-01-28 | 1961-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-29 | 1965-01-28 | 1965-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-29 | 1969-01-28 | 1969-07-30 | $7700.00 | Window Closed / Lapsed |