Patents by Inventor David M Cilia

David M Cilia 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).

  • Patent number: 10835904
    Abstract: A process for trichome separation from plant matter deploys an ionic brine to induce oedemic transformation of disk cell to aid in releasing glandular trichomes. The brine can be agitated to further release disk cells from the plant tissue. The disk cell debris can be separated by sieving the larger trichomes and plant tissue particles that results from agitation and maceration. If the brine concentration is appropriately modified, the trichomes will float and the brine and the plant tissue fragments sink. The floating trichomes are then removed and rinsed and then dried or extracted further after drying.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: November 17, 2020
    Assignee: Flavorscope LLC
    Inventor: David M Cilia
  • Publication number: 20190281872
    Abstract: Trichomes are removed from hops flowers and the related undesirable vegetative matter by a process that deploys water slurry agitation to produce a mixture of solid trichomes and similarly sized plant debris from the flowers. The plant debris are then removed by gravity filtration in a dense inert liquid, which is preferably a salt or brine solution. The desirable trichomes or trichome glands float on the dense liquid, while the undesirable vegetative matter sinks to the bottom of the brine containing vessel. The trichomes are readily removed and can be processed further to form concentrates for flavoring beer or other beverage, as well as added directly to beer at any stage in the brewing process.
    Type: Application
    Filed: May 27, 2019
    Publication date: September 19, 2019
    Inventor: David M. Cilia
  • Publication number: 20190283038
    Abstract: A process for trichome separation from plant matter deploys an ionic brine to induce oedemic transformation of disk cell to aid in releasing glandular trichomes. The brine can be agitated to further release disk cells from the plant tissue. The disk cell debris can be separated by sieving the larger trichomes and plant tissue particles that results from agitation and maceration. If the brine concentration is appropriately modified, the trichomes will float and the brine and the plant tissue fragments sink. The floating trichomes are then removed and rinsed and then dried or extracted further after drying.
    Type: Application
    Filed: May 27, 2019
    Publication date: September 19, 2019
    Inventor: David M Cilia
  • Patent number: 10300494
    Abstract: A process for trichome separation from plant matter deploys water slurry agitation and/or dry sieving to produce a mixture of solid trichomes and similar sized plant debris. The plant debris in each separate fraction is then removed by gravity filtration in a dense inert liquid, which is preferably a salt or brine solution. The desirable trichomes or trichome glands float on the dense liquid, while the undesirable vegetative matter sinks to the bottom of the brine containing vessel. The trichomes are readily removed and washed before further processing.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: May 28, 2019
    Assignee: TETRAGROW INC.
    Inventor: David M Cilia
  • Patent number: 9718065
    Abstract: A process for trichome separation from plant matter deploys water slurry agitation and/or dry sieving to produce a mixture of solid trichomes and similar sized plant debris. The plant debris in each separate fraction is then removed by gravity filtration in a dense inert liquid, which is preferably a salt or brine solution. The desirable trichomes or trichome glands float on the dense liquid, while the undesirable vegetative matter sinks to the bottom of the brine containing vessel. The trichomes are readily removed and washed before further processing.
    Type: Grant
    Filed: February 28, 2015
    Date of Patent: August 1, 2017
    Assignee: TETRAGROW, LLC
    Inventor: David M Cilia