Patent US1972677A successfully refreshed from Google Patents.
Patent US1858728A successfully refreshed from Google Patents.
US1858728A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cocktail service
Assignee: Fostoria Glass Co
•
Filing: 1931-01-21
•
Granted: 1932-05-17
•
Expires: 1951-01-21
Abstract
No abstract record available.
Inventors
- 👤 John M Creighton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:18
CPC Classifications
F; F25; F25D; F25D3/00; F25D3/02; F25D3/06; F25D3/08; F25D2303/00; F25D2303/08; F25D2303/081; F25D2331/00; F25D2331/80; F25D2331/808; F25D2331/809; Y; Y02; Y02A; Y02A40/00; Y02A40/90; Y02A40/963
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) | 1935-05-17 | 1935-11-16 | 1936-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-05-17 | 1939-11-16 | 1940-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-05-17 | 1943-11-16 | 1944-05-17 | $7700.00 | Window Closed / Lapsed |