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US2294071A
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Process for producing molded rubber articles
Assignee: RUBBER PRODUCTS Inc
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Filing: 1939-06-05
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Granted: 1942-08-25
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Expires: 1959-06-05
Abstract
No abstract record available.
Inventors
- 👤 Trenton Mitchell Carter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:02
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/38; B29C33/3814; B29C33/56; B29C41/00; B29C41/003; B29C41/02; B29C41/16; B29C41/34; B29C41/50; B29K; B29K2021/00; B29K2105/00; B29K2105/0058; B29K2105/0064; B29L; B29L2022/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1945-08-24 | 1946-02-23 | 1946-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-08-24 | 1950-02-23 | 1950-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-08-24 | 1954-02-23 | 1954-08-25 | $7700.00 | Window Closed / Lapsed |