Patent US3055054A successfully refreshed from Google Patents.
US3055054A
Expired / Lapsed
US
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Manufacture of hollow plastic articles and articles produced thereby
Assignee: Faultless Rubber Co
•
Filing: 1960-05-24
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Granted: 1962-09-25
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Expires: 1980-05-24
Abstract
No abstract record available.
Inventors
- 👤 Alvon R Cox
- 👤 Albert E Hosier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:14
CPC Classifications
B; B29; B29C; B29C41/00; B29C41/02; B29C41/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1566568A
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US1659399A
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US1400146A
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US1531505A
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US1949502A
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US2081777A
Cited
US2208230A
Cited
US2125080A
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US2324974A
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US2476395A
Cited
US2448640A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |