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

Chewable capsules

Patent 4755389 Issued on July 5, 1988. Estimated Expiration Date: Icon_subject September 10, 2006. 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

3427378

Dental and oral hygiene preparations
Patent #: 4196189
Issued on: 04/01/1980
Inventor: Raaf ,   et al.

Oil based dentifrice
Patent #: 4292304
Issued on: 09/29/1981
Inventor: Barels ,   et al.

Masticatory soft elastic gelatin capsules and method for the manufacture thereof
Patent #: 4428927
Issued on: 01/31/1984
Inventor: Ebert ,   et al.

Masticatory soft elastic gelatin capsules and method for the manufacture thereof Patent #: 4532126
Issued on: 07/30/1985
Inventor: Ebert ,   et al.

Inventors

Assignee

Application

No. 06/905905 filed on 09/10/1986

US Classes:

424/456, Gelatin424/441, Chewable tablet or wafer424/485Natural gums, resin or latex

Examiners

Primary: Swisher, Nancy A. B.

Attorney, Agent or Firm

International Classes

A61K 9/00 (20060101)
A61K 9/48 (20060101)

Foreign Application Priority Data

1985-09-11 GB

Abstract

A hard gelatin capsule is filled with a chewable composition containing an ingredient for buccal absorption or having buccal activity.

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