US2441308A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for treating fabrics
Assignee: Individual
•
Filing: 1945-10-16
•
Granted: 1948-05-11
•
Expires: 1965-10-16
Abstract
No abstract record available.
Inventors
- 👤 Boyce C Bond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:49
CPC Classifications
D; D06; D06B; D06B3/00; D06B3/10; D06B3/18; D06B3/185
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1579003A
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US737374A
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US1588748A
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US1828893A
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US1737149A
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US1896954A
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US2084189A
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US2332346A
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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) | 1951-05-11 | 1951-11-10 | 1952-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-05-11 | 1955-11-10 | 1956-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-05-11 | 1959-11-10 | 1960-05-11 | $7700.00 | Window Closed / Lapsed |