US2641546A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the manufacture of frozen comestibles
Assignee: Individual
•
Filing: 1949-07-27
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Granted: 1953-06-09
•
Expires: 1969-07-27
Abstract
No abstract record available.
Inventors
- 👤 Clinton W Decker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:25
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/32; A23G9/34; A23G2200/00; A23G2200/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
55 words
A PROCESS FOR REDUCING SARDINESS IN FROZEN COMESTIBLES OF THE CLASS CONSISTING OF ICE CREAM AND ICE MILK COMPRISING THE STEPS OF ADDING TO AND INTIMATELY MIXING WITH THE COMESTIBLE LIQUID MIX AFTER PASTEURIZATION AND PRIOR TO FREEZING A SMALL AMOUNT OF MATERIAL CONSISTING OF LACTOSE CRYSTALS IN DISCRETE FORM, AND THEN FREEZING THE MIX.
Claim 2
Dependent Claim
55 words
A PROCESS FOR REDUCING SARDINESS IN FROZEN COMESTIBLES OF THE CLASS CONSISTING OF ICE CREAM AND ICE MILK COMPRISING THE STEPS OF ADDING TO AND INTIMATELY MIXING WITH THE COMESTIBLE LIQUID MIX AFTER PASTEURIZATION AND PRIOR TO FREEZING A SMALL AMOUNT OF MATERIAL CONSISTING OF LACTOSE CRYSTALS IN DISCRETE FORM, AND THEN FREEZING THE MIX.
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) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |