US2601424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tie holder
Assignee: Individual
•
Filing: 1949-09-17
•
Granted: 1952-06-24
•
Expires: 1969-09-17
Abstract
No abstract record available.
Inventors
- 👤 Craig C Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:11
CPC Classifications
A; A44; A44B; A44B6/00; Y; Y10; Y10T; Y10T24/00; Y10T24/19; Y10T24/1959; Y10T24/32; Y10T24/34; Y10T24/3427; Y10T24/3459; Y10T24/346
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1109283A
Cited
US1299096A
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US1265214A
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US1380459A
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US1692043A
Cited
US1965095A
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US2288688A
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US2297806A
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US2363914A
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US2397931A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-24 | 1955-12-24 | 1956-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-24 | 1959-12-24 | 1960-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-24 | 1963-12-24 | 1964-06-24 | $7700.00 | Window Closed / Lapsed |