US2207331A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle drying apparatus
Assignee: Individual
•
Filing: 1939-10-09
•
Granted: 1940-07-09
•
Expires: 1959-10-09
Abstract
No abstract record available.
Inventors
- 👤 Oscar C Patterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:45
CPC Classifications
B; B08; B08B; B08B9/00; B08B9/08; B08B9/20; F; F26; F26B; F26B9/00; F26B9/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1943-07-09 | 1944-01-08 | 1944-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-07-09 | 1948-01-08 | 1948-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-07-09 | 1952-01-08 | 1952-07-09 | $7700.00 | Window Closed / Lapsed |