Patent US1915235A successfully refreshed from Google Patents.
US1915235A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Binding for the unselvaged edges of fabrics
Assignee: Magee Carpet Co
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Filing: 1927-04-07
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Granted: 1933-06-20
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Expires: 1947-04-07
Abstract
No abstract record available.
Inventors
- 👤 Alfred F Mccollum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:39
CPC Classifications
D; D05; D05B; D05B23/00; D05B23/005; D05B73/00; D05B73/04; D05B73/12; D05D; D05D2303/00; D05D2303/02
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) | 1936-06-19 | 1936-12-19 | 1937-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-06-19 | 1940-12-19 | 1941-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-06-19 | 1944-12-19 | 1945-06-20 | $7700.00 | Window Closed / Lapsed |