The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 30, 2018

Filed:

Jul. 05, 2013
Applicants:

Centro Nacional DE Tecnología Y Seguridad Alimentaria, Laboratorio Del Ebro, San Adrián-Navarra, ES;

Universidad DE Navarra, Pamplona-Navarra, ES;

Inventors:

Maite Agüeros Bazo, Pamplona-Navarra, ES;

Irene Esparza Catalán, Pamplona-Navarra, ES;

Carlos Gamazo De La Rasilla, Pamplona-Navarra, ES;

Carolina González Ferrero, San Adriá-Navarra, ES;

Carlos Javier González navarro, San Adrián-Navarra, ES;

Juan Manuel Irache Garreta, Pamplona-Navarra, ES;

Rebeca Peñalba Sobrón, Pamplona-Navarra, ES;

Ana Romo Hualde, San Adrián-Navarra, ES;

Raquel Virto Resano, San Adrián-Navarra, ES;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/16 (2006.01); A23K 20/26 (2016.01); A23K 40/10 (2016.01); A23K 10/18 (2016.01); A23K 20/147 (2016.01); A23K 20/163 (2016.01); A23K 20/22 (2016.01); A23L 33/135 (2016.01); A61K 35/741 (2015.01); A61K 35/747 (2015.01); A61K 35/745 (2015.01); A23K 20/111 (2016.01);
U.S. Cl.
CPC ...
A61K 9/1694 (2013.01); A23K 10/18 (2016.05); A23K 20/111 (2016.05); A23K 20/147 (2016.05); A23K 20/163 (2016.05); A23K 20/22 (2016.05); A23K 20/26 (2016.05); A23K 40/10 (2016.05); A23L 33/135 (2016.08); A61K 9/1652 (2013.01); A61K 9/1658 (2013.01); A61K 9/1682 (2013.01); A61K 35/741 (2013.01); A61K 35/745 (2013.01); A61K 35/747 (2013.01); A23V 2002/00 (2013.01);
Abstract

The invention relates to microparticles comprising a matrix formed by casein and chitosan, and probiotic bacteria; said matrix protects said probiotic bacteria during (i) processing, (ii) storage and (iii) transit through the gastrointestinal tract, prolonging their lifetime. The present invention also relates to the method for obtaining the microparticles and to the products and compositions incorporating them.


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