US3386936A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carveable compositions comprsing paraffin wax, ethylene-vinyl acetate or ethylene-ethyl acrylate copolymer and plasticizer
Assignee: ConocoPhillips Co
•
Filing: 1964-01-27
•
Granted: 1968-06-04
•
Expires: 1984-01-27
Abstract
No abstract record available.
Inventors
- 👤 Travis L Gordy
- 👤 Francis J Higgins
- 👤 Jr Olen L Riggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:40
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/18; H01B3/30; C; C08; C08L; C08L91/00; C08L91/06; C08L91/08; C10; C10G; C10G73/00; H01B3/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US3207716A
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US3175986A
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US3308086A
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US3325431A
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US3306882A
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US3245931A
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US3330793A
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US3338856A
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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) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |