US2713686A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Piped or bound buttonholes in garments and method of making the same
Assignee: Individual
•
Filing: 1953-01-07
•
Granted: 1955-07-26
•
Expires: 1973-01-07
Abstract
No abstract record available.
Inventors
- 👤 Oster Harold
- 👤 Joseph A Marconi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:13
CPC Classifications
A; A41; A41F; A41F1/00; A41F1/02; A41H; A41H25/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1034; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45759
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-25 | 1959-01-24 | 1959-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-25 | 1963-01-24 | 1963-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-25 | 1967-01-24 | 1967-07-26 | $7700.00 | Window Closed / Lapsed |