US2605587A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid applicator
Assignee: WESTER
•
Filing: 1948-11-29
•
Granted: 1952-08-05
•
Expires: 1968-11-29
Abstract
No abstract record available.
Inventors
- 👤 Horace V Wester
- 👤 Dannevig Kristoffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:18
CPC Classifications
A; A01; A01M; A01M21/00; A01M21/04; A01M21/043; Y; Y10; Y10S; Y10S56/00; Y10S56/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US315387A
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US464603A
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US521164A
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US564707A
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US848472A
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US1287487A
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US1454308A
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US2081673A
Cited
US2314394A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-05 | 1956-02-04 | 1956-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-05 | 1960-02-04 | 1960-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-05 | 1964-02-04 | 1964-08-05 | $7700.00 | Window Closed / Lapsed |