US2767417A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser and applicator for heavy lubricants
Assignee: Individual
•
Filing: 1954-12-28
•
Granted: 1956-10-23
•
Expires: 1974-12-28
Abstract
No abstract record available.
Inventors
- 👤 Nicholas C Amen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:50
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/01; B05B11/02; B05B11/028; B05B11/029; B05B11/10; B05B11/1001; F; F16; F16N; F16N37/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1959-10-23 | 1960-04-23 | 1960-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-23 | 1964-04-23 | 1964-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-23 | 1968-04-23 | 1968-10-23 | $7700.00 | Window Closed / Lapsed |