Patent US3444113A successfully refreshed from Google Patents.
US3444113A
Expired / Lapsed
US
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Low temperature curable wood coating composition
Assignee: INTER CHEM CORP
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Filing: 1964-12-03
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Granted: 1969-05-13
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Expires: 1984-12-03
Abstract
No abstract record available.
Inventors
- 👤 Joseph Francis Ackerman
- 👤 Eliakum Gustave Shur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:33
CPC Classifications
C; C08; C08F; C08F22/00; C09; C09D; C09D135/00; C09D135/06; C08L; C08L61/00; C08L61/20; C08L61/22; C08L61/24; C08L67/00; C08L67/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2912399A
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US2963452A
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US2967162A
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US3139411A
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US3278469A
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US3342787A
Cited
US3252927A
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US3250734A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-12 | 1972-11-11 | 1973-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-12 | 1976-11-11 | 1977-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-12 | 1980-11-11 | 1981-05-13 | $7700.00 | Window Closed / Lapsed |