US2910040A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process and apparatus for coating strip material
Assignee: Lever Brothers Co
•
Filing: 1953-12-18
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Granted: 1959-10-27
•
Expires: 1973-12-18
Abstract
No abstract record available.
Inventors
- 👤 Agahd Konrad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:41
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/40; B05D1/42; B05C; B05C11/00; B05C11/02; B05C11/04; B05D3/00; B05D3/12; D; D06; D06N; D06N3/00; D06N3/0086; D06N3/0088; D21; D21H; D21H25/00; D21H25/08; D21H25/10; D21H5/00; D21H5/0005; D21H5/006; D21H5/0062; D21H5/0065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US328958A
Cited
US1983180A
Cited
US1971104A
Cited
US2118732A
Cited
US2318504A
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US2294520A
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US2498214A
Cited
US2525920A
Cited
US2652773A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |