US3063376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slug for shotgun
Assignee: Individual
•
Filing: 1959-11-12
•
Granted: 1962-11-13
•
Expires: 1979-11-12
Abstract
No abstract record available.
Inventors
- 👤 Powell Edward Baden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:01
CPC Classifications
F; F42; F42B; F42B10/00; F42B10/02; F42B10/26; F42B10/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US37940A
Cited
US517560A
Cited
GB189614000A
Cited
US1063905A
Cited
US1376316A
Cited
US2507878A
Cited
US2559955A
Cited
US2573362A
Cited
US2926612A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |