US2534205A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for removing water by capillary action from moist perishables
Assignee: SC Johnson and Son Inc
•
Filing: 1947-07-03
•
Granted: 1950-12-12
•
Expires: 1967-07-03
Abstract
No abstract record available.
Inventors
- 👤 Joseph F P Newhall
- 👤 Walter A Bridgeman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:10
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/16; A23B7/02; Y; Y10; Y10S; Y10S118/00; Y10S118/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1154585A
Cited
US1250959A
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US1927955A
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US2195371A
Cited
US2272677A
Cited
US2287768A
Cited
US2317144A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-11 | 1954-06-12 | 1954-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-11 | 1958-06-12 | 1958-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-11 | 1962-06-12 | 1962-12-12 | $7700.00 | Window Closed / Lapsed |