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US3264240A
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US
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Coke filled polyolefin compositions
Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1961-11-30
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Granted: 1966-08-02
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Expires: 1981-11-30
Abstract
No abstract record available.
Inventors
- 👤 Marnell A Segura
- 👤 Reedy Ora Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:03
CPC Classifications
C; C08; C08K; C08K3/00; C08K3/02; C08K3/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2881130A
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US2868749A
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US2975159A
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GB850473A
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US2832759A
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US2876496A
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US3010794A
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US3105057A
Cited
US2991268A
Cited
US3095608A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |