US2958469A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Humidor
Assignee: Individual
•
Filing: 1958-04-17
•
Granted: 1960-11-01
•
Expires: 1978-04-17
Abstract
No abstract record available.
Inventors
- 👤 Morris I Shuster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:31
CPC Classifications
A; A24; A24F; A24F25/00; A24F25/02; F; F26; F26B; F26B21/00; F26B21/30; F26B21/33; F26B21/331; G; G01; G01N; G01N31/00; G01N31/22; G01N31/222
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE231067C
Cited
US366435A
Cited
US1910952A
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US1987373A
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US2323820A
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US2687041A
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US2605634A
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US2575234A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-01 | 1964-05-02 | 1964-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-01 | 1968-05-02 | 1968-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-01 | 1972-05-02 | 1972-11-01 | $7700.00 | Window Closed / Lapsed |