Patent US3034734A successfully refreshed from Google Patents.
US3034734A
Expired / Lapsed
US
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Waste disposal apparatus
Assignee: General Electric Co
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Filing: 1960-12-22
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Granted: 1962-05-15
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Expires: 1980-12-22
Abstract
No abstract record available.
Inventors
- 👤 Lauren W Guth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:37
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/26; E03C1/266; E03C1/2665; Y; Y10; Y10T; Y10T137/00; Y10T137/0971; Y10T137/1007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2244402A
Cited
US1968515A
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US2044563A
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US2044548A
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US2044564A
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US2414964A
Cited
US2633141A
Cited
US2615636A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |