Patent US3282465A successfully refreshed from Google Patents.
US2641676A
Expired / Lapsed
US
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Apparatus for melting waxy compounds for spraying purposes
Assignee: Individual
•
Filing: 1950-07-18
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Granted: 1953-06-09
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Expires: 1970-07-18
Abstract
No abstract record available.
Inventors
- 👤 Sten A W Jeurling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:57
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/16; B05B7/1606; B05B7/1613; B05B7/1646; B05B7/1633; B05B7/166; B05B9/00; B05B9/002
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) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |