US2693007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molding method
Assignee: Uniroyal Inc
•
Filing: 1950-04-18
•
Granted: 1954-11-02
•
Expires: 1970-04-18
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Rhodes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:47
CPC Classifications
B; B29; B29D; B29D35/00; B29D35/0009; B29C; B29C45/00; B29C45/03; B29C45/04; B29C45/0433; B29C45/0441; B29D35/0054; B29C2045/0475; Y; Y10; Y10S; Y10S425/00; Y10S425/115
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR964125A
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US888412A
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US1691899A
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US1802978A
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US1939894A
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US1811430A
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US1891088A
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US2075735A
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US2307055A
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US2443053A
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US2399615A
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US2489951A
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US2567147A
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US2581769A
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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) | 1957-11-01 | 1958-05-03 | 1958-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-01 | 1962-05-03 | 1962-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-01 | 1966-05-03 | 1966-11-02 | $7700.00 | Window Closed / Lapsed |