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US3622355A Expired / Lapsed US ⏱️ 0.0 years remaining

Agglomerated dehydrated potato product and process

Assignee: American Potato Co
•
Filing: 1969-04-07
•
Granted: 1971-11-23
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Expires: 1989-04-07
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Abstract

Abstract An agglomerate of dehydrated potato particles that is reconstitutable without agitation to form a substantially homogenous dough even when disposed as a consolidated mass. The reconstituted potato dough exhibits uniform cohesive characteristics that allow for ready division into shapes suitable for french frying.

Inventors

  • 👤 Roderick G Beck
  • 👤 Mounir A Shatila

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 22:40
CPC Classifications
B; B01; B01J; B01J2/00; B01J2/20; A; A21; A21C; A21C11/00; A21C11/16; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/13; A23L19/15; A23P; A23P10/00; A23P10/20

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 27 words
A process in accordance with claim 1 wherein said moisture absorption rate is in the range of 0.20-0.35 grams of water per gram of product per second.
Claim 2
Dependent Claim 188 words
A process for producing agglomerates of dehydrated potato particles that are rapidly reconstitutable into a substantially homogeneous dough in the absence of physical agitation, the resulting rehydrated dough being suitable for shaping into french fried bodies, said process comprising the steps of: mixing binder-containing dehydrated potato solids, composed at least in part of potato granules, with an amount of water sufficient to form a damp cohesive mass, said amount of water being temperature dependent and selected from about 35-55 percent by total weight of water at 60* F., up to about 70 percent by total weight of water in a range of 150*-180* F. and about 30 percent water by total weight in the range of 25*-35* fF.; extruding the mass at a pressure in the range of 3-10 p.s.i.g. into porous agglomerates; and drying said agglomerates to approximately 7 percent by weight moisture content to produce a product having a bulk density of 0.25-0.5 grams per milliliter, a bulk porosity of 0.6-0.9, and a moisture absorption rate of about 0.12-0.50 grams of water per gram of product per second, while retaining the porous structure of the agglomerates.

References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-11-22 1975-05-24 1975-11-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-11-22 1979-05-24 1979-11-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-11-22 1983-05-24 1983-11-23 $7700.00 Window Closed / Lapsed

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