Patent US3485908A successfully refreshed from Google Patents.
US3485908A
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Method for molding elongated elastomeric articles
Assignee: Oliver Tire and Rubber Co
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Filing: 1966-12-09
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Granted: 1969-12-23
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Expires: 1986-12-09
Abstract
No abstract record available.
Inventors
- 👤 Edwin M Burger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:52
CPC Classifications
B; B29; B29D; B29D99/00; B29D99/0053; B29C; B29C43/00; B29C43/32; B29C43/56; B29C2791/00; B29C2791/004; B29C2791/006; B29K; B29K2021/00; B29L; B29L2031/00; B29L2031/26; B29L2031/265
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA538877A
Cited
US1190072A
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US1353522A
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US1978041A
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US2772012A
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US3193884A
Cited
US3341647A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |