Patent US2699780A successfully refreshed from Google Patents.
US2699780A
Expired / Lapsed
US
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Cotton dispensing and moistening device
Assignee: Individual
•
Filing: 1951-08-13
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Granted: 1955-01-18
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Expires: 1971-08-13
Abstract
No abstract record available.
Inventors
- 👤 Joseph B Rudnick
- 👤 Walter F Metzger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:57
CPC Classifications
A; A61; A61F; A61F15/00; A61F15/001; Y; Y10; Y10S; Y10S206/00; Y10S206/817
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US175694A
Cited
US672994A
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US1138562A
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US1226799A
Cited
US1291454A
Cited
US1671285A
Cited
US2221177A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-17 | 1958-07-19 | 1959-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-17 | 1962-07-19 | 1963-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-17 | 1966-07-19 | 1967-01-18 | $7700.00 | Window Closed / Lapsed |