Patent US2278040A successfully refreshed from Google Patents.
Patent US3019663A successfully refreshed from Google Patents.
US3019663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protector for relatively movable parts
Assignee: Controlex Corp of America
•
Filing: 1958-11-20
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Granted: 1962-02-06
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Expires: 1978-11-20
Abstract
No abstract record available.
Inventors
- 👤 Theodore R Breunich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:47
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/84; F16D3/843; F16D3/845; F16C; F16C1/00; F16C1/10; F16C1/107; F16C1/26; F16C1/262; F16J; F16J3/00; F16J3/04; F16B; F16B2200/00; F16B2200/40; F16B2200/403; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32861; Y10T403/32918; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/2042; Y10T74/20426
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US123218A
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US838940A
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US1546397A
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US1493253A
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US1881266A
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US2134072A
Cited
US2265546A
Cited
US2276028A
Cited
US2232113A
Cited
US2349341A
Cited
US2845812A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-05 | 1965-08-07 | 1966-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-05 | 1969-08-07 | 1970-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-05 | 1973-08-07 | 1974-02-06 | $7700.00 | Window Closed / Lapsed |