US2066503A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Breast adapter
Assignee: Individual
•
Filing: 1935-09-24
•
Granted: 1937-01-05
•
Expires: 1955-09-24
Abstract
No abstract record available.
Inventors
- 👤 Blanche E Wiggers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:22
CPC Classifications
A; A41; A41C; A41C3/00; A41C3/12; A41C3/14; A41C3/144; A61; A61F; A61F2/00; A61F2/50; A61F2/52
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) | 1940-01-05 | 1940-07-06 | 1941-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-01-05 | 1944-07-06 | 1945-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-01-05 | 1948-07-06 | 1949-01-05 | $7700.00 | Window Closed / Lapsed |