US1829232A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clasp
Assignee: BA Ballou and Co Inc
•
Filing: 1931-03-25
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Granted: 1931-10-27
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Expires: 1951-03-25
Abstract
No abstract record available.
Inventors
- 👤 Morehouse Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:37
CPC Classifications
A; A44; A44B; A44B15/00; F; F16; F16B; F16B45/00; F16B45/02; F16B45/036; Y; Y10; Y10T; Y10T24/00; Y10T24/13; Y10T24/1379; Y10T24/1397; Y10T24/39; Y10T24/3902; Y10T24/3904; Y10T24/45; Y10T24/45005; Y10T24/45026; Y10T24/45225; Y10T24/45602; Y10T24/45775; Y10T24/45785; Y10T24/45791; Y10T24/45796; Y10T24/45801; Y10T70/00; Y10T70/80; Y10T70/8432; Y10T70/8676; Y10T70/8703
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) | 1934-10-26 | 1935-04-27 | 1935-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-10-26 | 1939-04-27 | 1939-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-10-26 | 1943-04-27 | 1943-10-27 | $7700.00 | Window Closed / Lapsed |