US2788927A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garbage disposal transport
Assignee: Individual
•
Filing: 1954-04-01
•
Granted: 1957-04-16
•
Expires: 1974-04-01
Abstract
No abstract record available.
Inventors
- 👤 Hoffstetter George Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:57
CPC Classifications
B; B65; B65F; B65F3/00; B65F3/14; B65F3/18; B60; B60P; B60P1/00; B60P1/36; B60P1/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2130670A
Cited
US2197600A
Cited
US2345328A
Cited
US2478583A
Cited
US2595392A
Cited
US2630928A
Cited
US2668629A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-15 | 1960-10-15 | 1961-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-15 | 1964-10-15 | 1965-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-15 | 1968-10-15 | 1969-04-16 | $7700.00 | Window Closed / Lapsed |