Patent US2122016A successfully refreshed from Google Patents.
US2122016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of caramel coatings and the like
Assignee: WASHINGTON CHOCOLATE Co
•
Filing: 1934-11-05
•
Granted: 1938-06-28
•
Expires: 1954-11-05
Abstract
No abstract record available.
Inventors
- 👤 William W Stokes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:53
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/34; A23G3/343; A23C; A23C9/00; A23C9/152; A23C9/156; A23G3/02; A23G3/20; A23G3/32; A23G2200/00; A23G2200/06; A23G2200/12
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) | 1941-06-27 | 1941-12-27 | 1942-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-06-27 | 1945-12-27 | 1946-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-06-27 | 1949-12-27 | 1950-06-28 | $7700.00 | Window Closed / Lapsed |