US3252155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid receptacle and method for preparing same
Assignee: American Potash and Chemical Corp
•
Filing: 1962-05-18
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Granted: 1966-05-17
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Expires: 1982-05-18
Abstract
No abstract record available.
Inventors
- 👤 Lyll S Surtees
- 👤 Gerald J Benard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:46
CPC Classifications
G; G01; G01M; G01M3/00; G01M3/02; G01M3/04; G01M3/16; G01M3/18; G01M3/186; G01M3/40; G01N; G01N27/00; G01N27/02; G01N27/04; G01N27/20; G01N27/205; F; F16; F16L; F16L2101/00; F16L2101/30; Y; Y10; Y10T; Y10T428/00; Y10T428/249921; Y10T428/249953; Y10T428/249967; Y10T428/249969; Y10T428/249987; Y10T428/24999; Y10T428/26; Y10T428/266; Y10T428/31504; Y10T428/31678; Y10T428/31692; Y10T428/31699
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1952705A
Cited
GB355594A
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US2036123A
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US2205534A
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US2372489A
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FR1063318A
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US3056492A
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US3048294A
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US3064874A
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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) | 1969-05-16 | 1969-11-15 | 1970-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-16 | 1973-11-15 | 1974-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-16 | 1977-11-15 | 1978-05-17 | $7700.00 | Window Closed / Lapsed |