US2981465A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical stock prod
Assignee: Hot Shot Products Co
•
Filing: 1960-07-01
•
Granted: 1961-04-25
•
Expires: 1980-07-01
Abstract
No abstract record available.
Inventors
- 👤 George H Bartel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:18
CPC Classifications
F; F41; F41B; F41B15/00; F41B15/02; F41B15/04; A; A01; A01K; A01K15/00; A01K15/02; A01K15/029
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1140365A
Cited
US2561122A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-24 | 1964-10-24 | 1965-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-24 | 1968-10-24 | 1969-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-24 | 1972-10-24 | 1973-04-25 | $7700.00 | Window Closed / Lapsed |