US1590594A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Treatment of fibrous or cellular organic material
Assignee: TAYLOR LAB Inc
•
Filing: 1920-03-11
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Granted: 1926-06-29
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Expires: 1940-03-11
Abstract
No abstract record available.
Inventors
- 👤 Taylor Edwin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:52
CPC Classifications
D; D01; D01D; D01D5/00; D01D5/06; Y; Y10; Y10S; Y10S264/00; Y10S264/45
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) | 1929-06-28 | 1929-12-28 | 1930-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1933-06-28 | 1933-12-28 | 1934-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1937-06-28 | 1937-12-28 | 1938-06-29 | $7700.00 | Window Closed / Lapsed |