US2964749A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attaching electrical components
Assignee: General Mills Inc
•
Filing: 1955-06-15
•
Granted: 1960-12-20
•
Expires: 1975-06-15
Abstract
No abstract record available.
Inventors
- 👤 George A Kwasniewski
- 👤 Raymond S Karinen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:30
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/04; H05K13/0473; Y; Y10; Y10S; Y10S116/00; Y10S116/35; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/53174
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE657621C
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US2734150A
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US1854371A
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US2551358A
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US2466192A
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US2637096A
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US2746041A
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US2758303A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |