Patent US2357526A successfully refreshed from Google Patents.
US2357526A
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Finishing textiles with alkyd resin emulsions
Assignee: Wyeth Holdings LLC
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Filing: 1940-10-03
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Granted: 1944-09-05
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Expires: 1960-10-03
Abstract
No abstract record available.
Inventors
- 👤 Donald W Light
- 👤 Alden D Nute
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:43
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/507; D06M15/51; Y; Y10; Y10T; Y10T442/00; Y10T442/20; Y10T442/2361
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) | 1947-09-05 | 1948-03-06 | 1948-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-09-05 | 1952-03-06 | 1952-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-09-05 | 1956-03-06 | 1956-09-05 | $7700.00 | Window Closed / Lapsed |