US2152170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of preparing icing
Assignee: Individual
•
Filing: 1937-05-05
•
Granted: 1939-03-28
•
Expires: 1957-05-05
Abstract
No abstract record available.
Inventors
- 👤 Arelter John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:03
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/32; A23G9/322; A23G2200/00; A23G2220/00; A23G2220/02
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) | 1942-03-27 | 1942-09-26 | 1943-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-03-27 | 1946-09-26 | 1947-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-03-27 | 1950-09-26 | 1951-03-28 | $7700.00 | Window Closed / Lapsed |