US3066836A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Replaceable dispenser for sealant gun
Assignee: Pyles Industries Inc
•
Filing: 1962-02-19
•
Granted: 1962-12-04
•
Expires: 1982-02-19
Abstract
No abstract record available.
Inventors
- 👤 Donald E Trumbull
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:17
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/005; B05C17/015; B05C17/00576
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB463316A
Cited
US2612296A
Cited
US2663320A
Cited
US2715419A
Cited
US2838210A
Cited
US2872083A
Cited
US2841145A
Cited
US2855130A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |