US2719628A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and means for tinting paints
Assignee: Individual
•
Filing: 1953-06-10
•
Granted: 1955-10-04
•
Expires: 1973-06-10
Abstract
No abstract record available.
Inventors
- 👤 John V Ivanoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:10
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/06; B44D3/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1775347A
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US2050812A
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US2208744A
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US2528530A
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US2599630A
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US2650011A
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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) | 1958-10-03 | 1959-04-04 | 1959-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-03 | 1963-04-04 | 1963-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-03 | 1967-04-04 | 1967-10-04 | $7700.00 | Window Closed / Lapsed |