US3086370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gasified product
Assignee: General Foods Corp
•
Filing: 1959-10-02
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Granted: 1963-04-23
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Expires: 1979-10-02
Abstract
No abstract record available.
Inventors
- 👤 Harry M Barnes
- 👤 William A Mitchell
- 👤 Leon T Kremzner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:07
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/32; A23G9/325; A23G9/44; A23G9/46; A23G9/52; C; C01; C01B; C01B17/00; C01B17/16; C01B23/00; C01B32/00; C01B32/40; C01B32/50; C01B32/55; C01B7/00; C01B7/01; C01B7/015; F; F17; F17C; F17C11/00; A23G2220/00; A23G2220/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
40 words
A GASIFIED ICE PRODUCT COMPRISING ICE CONTAINING BOUND NITROUS OXIDE IN AMOUNT EQUAL AT LEAST TO THE MINIMUM HYDRATE RATIO OF ABOUT 15 AND PREPARED AT A PRESSURE OF AT LEAST ABOUT 150 P.S.I.G. AND LESS THAN AOUT 600 P.S.I.G.
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) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |