Patent US2384936A successfully refreshed from Google Patents.
US2384936A
Expired / Lapsed
US
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Elastic fabric and method for producing the same
Assignee: United Elastic Corp
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Filing: 1942-06-11
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Granted: 1945-09-18
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Expires: 1962-06-11
Abstract
No abstract record available.
Inventors
- 👤 Samuel C Lilley
- 👤 Edward E Foster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:16
CPC Classifications
D; D03; D03D; D03D15/00; D03D15/50; D03D15/56; Y; Y10; Y10S; Y10S8/00; Y10S8/21; Y10T; Y10T442/00; Y10T442/30; Y10T442/3008; Y10T442/3024
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) | 1948-09-17 | 1949-03-19 | 1949-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-09-17 | 1953-03-19 | 1953-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-09-17 | 1957-03-19 | 1957-09-18 | $7700.00 | Window Closed / Lapsed |