US3047875A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety vest
Assignee: Industrial Products Co
•
Filing: 1960-01-14
•
Granted: 1962-08-07
•
Expires: 1980-01-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas A Patterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:34
CPC Classifications
A; A41; A41D; A41D13/00; A41D13/01; Y; Y10; Y10S; Y10S428/00; Y10S428/913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CH72273A
Cited
CH71453A
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US1923001A
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FR886066A
Cited
US2342005A
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US2437223A
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US2450085A
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US2701368A
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US2696617A
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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) | 1965-08-06 | 1966-02-05 | 1966-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-06 | 1970-02-05 | 1970-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-06 | 1974-02-05 | 1974-08-07 | $7700.00 | Window Closed / Lapsed |