US2684071A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Therapeutic appliance for treatment of animals
Assignee: Individual
•
Filing: 1953-02-11
•
Granted: 1954-07-20
•
Expires: 1973-02-11
Abstract
No abstract record available.
Inventors
- 👤 Claiborn E Story
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:19
CPC Classifications
A; A61; A61F; A61F7/00; A61F7/02; A61D; A61D11/00; A61D7/00; A61F2007/0001; A61F2007/0054
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1684047A
Cited
US2272481A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-19 | 1958-01-18 | 1958-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-19 | 1962-01-18 | 1962-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-19 | 1966-01-18 | 1966-07-20 | $7700.00 | Window Closed / Lapsed |