US3435990A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage dispenser and method of refilling
Assignee: ALBERT M PIKE JR
•
Filing: 1967-10-16
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Granted: 1969-04-01
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Expires: 1987-10-16
Abstract
No abstract record available.
Inventors
- 👤 Albert M Pike Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:25
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/0009; B67D1/00; B67D1/0001; B67D3/0019
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-31 | 1972-09-30 | 1973-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-31 | 1976-09-30 | 1977-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-31 | 1980-09-30 | 1981-04-01 | $7700.00 | Window Closed / Lapsed |