Abstract: The invention relates to a disposable brewing device including at least one inner compartment formed by a liquid-permeable material and containing aroma material, at least one outer compartment forming a brewing container where the brewing container is formed by a liquid-impermeable material, the at least one liquid-permeable inner compartment being integrated within the brewing container.
Type:
Grant
Filed:
October 28, 2011
Date of Patent:
March 26, 2013
Assignee:
Columbus E. APS
Inventors:
Ulrik Skovgaard Rasmussen, Werner Schulz
Abstract: The invention relates to a disposable brewing device including at least one inner compartment formed by a liquid-permeable material and containing aroma material, at least one outer compartment forming a brewing container where the brewing container is formed by a liquid-impermeable material, the at least one liquid-permeable inner compartment being integrated within the brewing container.
Type:
Grant
Filed:
May 5, 2004
Date of Patent:
November 22, 2011
Assignee:
Columbus E. APS
Inventors:
Ulrik Skovgaard Rasmussen, Werner Schulz
Abstract: The invention relates to a disposable brewing device including at least one contact volume connectable with at least one target volume, the at least one contact volume and the at least one target volume being separated by at least one filter arrangement, the at least one contact volume and the at least one target volume defining at least one predefined flow path through filter arrangement.
Type:
Grant
Filed:
April 13, 2005
Date of Patent:
September 14, 2010
Assignee:
Columbus E. ApS
Inventors:
Ulrik Skovgaard Rasmussen, Werner Schulz