Patent US970950A successfully refreshed from Google Patents.
US970950A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fibrous fabric.
Assignee: WILLIAM G RASCH
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Filing: 1908-05-14
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Granted: 1910-09-20
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Expires: 1928-05-14
Abstract
No abstract record available.
Inventors
- 👤 Gustave C Rasch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:46
CPC Classifications
D; D04; D04H; D04H1/00; D04H1/40; D04H1/44; D04H1/52; D04H1/42; D04H1/4374; Y; Y10; Y10T; Y10T442/00; Y10T442/10; Y10T442/102; Y10T442/159; Y10T442/16
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) | 1913-09-19 | 1914-03-21 | 1914-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-09-19 | 1918-03-21 | 1918-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-09-19 | 1922-03-21 | 1922-09-20 | $7700.00 | Window Closed / Lapsed |