Patents by Inventor Carmen Heinz

Carmen Heinz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070148241
    Abstract: A swellable intermediate layer that includes a swellable material selected from the group of starch, starch derivatives such as pregelatinised starch, sodium carboxyethyl starch, sodium starch gycolate, cellulose, cellulose ethers such as HPMC, HPC, HEC MC, sodium carboxymethyl cellulose, carrageenans, aginates, pectins, xanthanes and their derivatives, guar gum, tragacanth, polyvinyl pyrrolidones and mixtures thereof, in a delayed-release, solid pharmaceutical formulation for peroral use. The formulation has a substrate containing an active substance, the swellable intermediate layer and a retarding coating layer for the adjustment of a release profile for the active substance which essentially permits complete release near the end.
    Type: Application
    Filed: August 18, 2006
    Publication date: June 28, 2007
    Applicant: Oramon Arzneimittel GmbH & Co. KG
    Inventors: Michael Braun, Klaus Neuer, Thomas Beckert, Carmen Heinz, Melanie Brunner