US3012895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food package
Assignee: Individual
•
Filing: 1958-11-07
•
Granted: 1961-12-12
•
Expires: 1978-11-07
Abstract
No abstract record available.
Inventors
- 👤 Mitchel R Stelnicki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:28
CPC Classifications
A; A47; A47J; A47J36/00; A47J36/02; A47J36/022; A47J27/00; A47J27/04; B; B65; B65D; B65D75/00; B65D75/52; B65D81/00; B65D81/34; B65D81/3438; B65D2581/00; B65D2581/34; B65D2581/3401; B65D2581/3429; B65D2581/3433
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
64 words
A FROZEN FOOD PACKAGE FOR USE WITH A STEAM CHAMBER, COMPRISING A FROZEN ARTICLE OF FOOD, AND AN EVELOPE FOR CONTAINING AND SURROUNDING SAID FOOD, SAID ENVELOPE BEING FLEXIBLE AT FREEZING TEMPERATURES FOR THE FOOD AND BEING PROVIDED WITH A MULTIPLICITY OF OPENINGS OVER AT LEAST 25% OF THE SURFACE AREA THEREOF, SAID OPENINGS HAVING A DIAMETER OF BETWEEN ABOUT 0.003 AND 0.025 INCH
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |