Patent US2715280A successfully refreshed from Google Patents.
US2715280A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reproduction fixture
Assignee: Kish Plastic Products Inc
•
Filing: 1950-07-06
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Granted: 1955-08-16
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Expires: 1970-07-06
Abstract
No abstract record available.
Inventors
- 👤 Steven P Kish
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:49
CPC Classifications
B; B21; B21D; B21D37/00; B21D37/20; Y; Y10; Y10S; Y10S425/00; Y10S425/029
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US466147A
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US713607A
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US1846874A
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US2202683A
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US2246332A
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US2256247A
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US2315894A
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US2371047A
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US2420359A
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US2434372A
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US2516091A
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US2460242A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-08-15 | 1959-02-14 | 1959-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-08-15 | 1963-02-14 | 1963-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-08-15 | 1967-02-14 | 1967-08-16 | $7700.00 | Window Closed / Lapsed |