US2850895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gripping means for fabric test specimens
Assignee: Institute of Textile Technology
•
Filing: 1956-03-12
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Granted: 1958-09-09
•
Expires: 1976-03-12
Abstract
No abstract record available.
Inventors
- 👤 Harry A Mereness
- 👤 Gaston G Fornes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:23
CPC Classifications
G; G01; G01N; G01N3/00; G01N3/02; G01N3/04; G01N2203/00; G01N2203/0014; G01N2203/0016; G01N2203/0017; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3969
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1380800A
Cited
US1430783A
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US1591525A
Cited
US1872047A
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US2327139A
Cited
US2729869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-08 | 1962-03-10 | 1962-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-08 | 1966-03-10 | 1966-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-08 | 1970-03-10 | 1970-09-09 | $7700.00 | Window Closed / Lapsed |