US1939846A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Artificial turf and method of making the same
Assignee: Goodrich Corp
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Filing: 1930-07-14
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Granted: 1933-12-19
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Expires: 1950-07-14
Abstract
No abstract record available.
Inventors
- 👤 Fenton Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:41
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/04; A; A41; A41G; A41G1/00; A41G1/009; B; B29; B29C; B29C33/00; B29C33/56; B29C33/68; B29C67/00; B29C67/24; C08J2321/00; Y; Y10; Y10T; Y10T428/00; Y10T428/23907; Y10T428/23943; Y10T428/249921; Y10T428/249953; Y10T428/249982; Y10T428/249984
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-12-18 | 1937-06-19 | 1937-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-12-18 | 1941-06-19 | 1941-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-12-18 | 1945-06-19 | 1945-12-19 | $7700.00 | Window Closed / Lapsed |