Patents Assigned to Boehringer Biochemica S.p.A.
  • Granular dietetic product based on amino acids and process for their preparation
    Patent number: 4753804
    Abstract: Dietetic formulations for oral use are described, made up of compact pellets of mixtures of .alpha.-amino acids, possibly coated by a waterproof protective film, which may be disgregated in the gastrointestinal juices. The process for obtaining regular granules includes the coordinated extrusion and cutting of the powdery or pasty amino acid mixtures with the subsequent possible desiccation and coating by immersion in solutions of zein.
    Type: Grant
    Filed: December 11, 1985
    Date of Patent: June 28, 1988
    Assignee: Boehringer Biochemica S.p.A.
    Inventors: Ennio Iaccheri, Tiziano Crimella, Giuseppe Ponti