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Patent US1133548A successfully refreshed from Google Patents.
US1133548A
Expired / Lapsed
US
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Method of making imitation textile products from solutions of cellulose or plastic substances.
Assignee: Individual
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Filing: 1913-10-29
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Granted: 1915-03-30
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Expires: 1933-10-29
Abstract
No abstract record available.
Inventors
- 👤 Josef Foltzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:08
CPC Classifications
D; D21; D21H; D21H27/00; B; B29; B29C; B29C43/00; C; C08; C08J; C08J7/00; C08J7/04; C08J7/0427
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) | 1918-03-29 | 1918-09-28 | 1919-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-03-29 | 1922-09-28 | 1923-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-03-29 | 1926-09-28 | 1927-03-30 | $7700.00 | Window Closed / Lapsed |