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. 27, 2020

Filed:

Aug. 09, 2017
Applicant:

Delta Separations Llc, Cotati, CA (US);

Inventors:

Benjamin Stephens, Santa Rosa, CA (US);

Scott Streeter, Santa Rosa, CA (US);

Assignee:

Delta Separations, LLC, Cotati, CA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B04B 11/06 (2006.01); B04B 3/00 (2006.01); B04B 9/02 (2006.01); C11B 1/10 (2006.01); B04B 11/08 (2006.01); B01D 11/02 (2006.01); B04B 11/04 (2006.01); B04B 7/02 (2006.01);
U.S. Cl.
CPC ...
B04B 11/06 (2013.01); B01D 11/0269 (2013.01); B01D 11/0273 (2013.01); B04B 3/00 (2013.01); B04B 7/02 (2013.01); B04B 9/02 (2013.01); B04B 11/04 (2013.01); B04B 11/082 (2013.01); C11B 1/10 (2013.01);
Abstract

The botanical extraction and purification device described in this patent provide the ability to extract and purify botanical compounds from a diverse plant species through specially crafted process sequences that effectively reach the desired botanical component despite differences in botanical material types and unique differences in organic chemical characteristics. The technological package consists of two main processing centers; each is a combination of process features that can be personalized to effectively address unique extraction requirements. When combined, the extraction processes deliver capabilities in product throughput speed and product purity not available using previously available separation methods. The first component of this package is a CUP that transfers chemical compounds from botanical material into a solvent. The second component is an AISP. This device separates unwanted botanical compounds from the solvent, resulting in a relatively pure plant extract.


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