US2700796A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and means for making artificial wood products
Assignee: Individual
•
Filing: 1950-09-14
•
Granted: 1955-02-01
•
Expires: 1970-09-14
Abstract
No abstract record available.
Inventors
- 👤 Roman Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:46
CPC Classifications
B; B28; B28B; B28B1/00; B28B1/52; B27; B27N; B27N3/00; B27N3/08; B27N3/20; B27N3/203
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2092754A
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US2066988A
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US2033411A
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US2402554A
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US2377761A
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US2542025A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |