U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Non-friable, readily-soluble, compressed tablets and process for preparing same

Patent 4384005 Issued on May 17, 1983. Estimated Expiration Date: Icon_subject June 2, 2001. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2380092

2851361

2889226

3627583

3653914

3660107

3667962

Effervescent molded triturate tablets
Patent #: 4004036
Issued on: 01/18/1977
Inventor: Schmitt

Process for preparing a sugar tablet
Patent #: 4013775
Issued on: 03/22/1977
Inventor: Nelson ,   et al.

Process for preparing instant beverage cubes Patent #: 4031238
Issued on: 06/21/1977
Inventor: Reid ,   et al.

Inventor

Assignee

Application

No. 06/269435 filed on 06/02/1981

US Classes:

426/250, ADDITION OF DYE OR PIGMENT, INCLUDING OPTICAL BRIGHTENER264/124, By activating naturally occurring binder (e.g., cork, etc.)426/285, BUILDING UP UNITS FROM DIVERSE EDIBLE PARTICULATE MATERIAL TO FORM DRY PRODUCT, E.G., AGGLOMERATING, TABLETING, ETC.426/454, By compressing, e.g., tabletting, briquetting, pelleting, etc.426/548, Noncarbohydrate sweetener or composition containing same426/590, Beverage or beverage concentrate426/650, Flavor or flavor adjunct, acidulant or condiment426/661Carbohydrate is starch

Examiners

Primary: Jones, Raymond N.
Assistant: Curtin, Elizabeth J.

Attorney, Agent or Firm

International Classes

A23L 1/00 (20060101)
A23L 1/236 (20060101)
A23L 1/22 (20060101)
A23L 2/385 (20060101)
A23L 2/395 (20060101)

Abstract

This invention relates to the problem of water-soluble tablets, wherein dry, edible ingredients having a substantially granular or crystalline structure are blended to form a dry mix which is contacted with an aqueous moistener comprising corn syrup and admixed to form a dough or cohesive powder. The moistened dough or cohesive powder is then mixed with a hydrolyzed starch material to form a flowable composition which can be suitably compressed to form a coherent tablet, using tableting pressures below 200 psig that has a tablet density of about 0.7 to 1.0 grams per cubic centimeter. Optionally, said tablet may be subsequently dried to a stable moisture content to improve storage shelf-life. The resulting tablet is tough, void-free, non-crumbly and rapidly soluble in water.

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