Patent US4080850A successfully refreshed from Google Patents.
Patent US2139936A successfully refreshed from Google Patents.
Patent US5706909A successfully refreshed from Google Patents.
Patent US3558704A successfully refreshed from Google Patents.
Patent US1893498A successfully refreshed from Google Patents.
US1893498A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle washing device
Assignee: Individual
•
Filing: 1931-06-12
•
Granted: 1933-01-10
•
Expires: 1951-06-12
Abstract
No abstract record available.
Inventors
- 👤 Herzog Carl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:21
CPC Classifications
B; B08; B08B; B08B9/00; B08B9/08; B08B9/20; B08B9/28; B08B9/34; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86284; Y10T137/9029; Y10T137/9138
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1936-01-10 | 1936-07-11 | 1937-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-01-10 | 1940-07-11 | 1941-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-01-10 | 1944-07-11 | 1945-01-10 | $7700.00 | Window Closed / Lapsed |