US2621099A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined waste can, lid, and enclosure
Assignee: Individual
•
Filing: 1949-12-15
•
Granted: 1952-12-09
•
Expires: 1969-12-15
Abstract
No abstract record available.
Inventors
- 👤 Lehman Roger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 04:39
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/14; B65F1/1426; B65F1/1436
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2444125A
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US2530336A
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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) | 1955-12-09 | 1956-06-09 | 1956-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-09 | 1960-06-09 | 1960-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-09 | 1964-06-09 | 1964-12-09 | $7700.00 | Window Closed / Lapsed |