US 11,986,005 B2
Cannabis extraction methods
Daniel Michael Leo, Baltimore, MD (US)
Assigned to INSECTERGY, LLC, Baltimore, MD (US)
Filed by Daniel Michael Leo, Baltimore, MD (US)
Filed on Dec. 29, 2019, as Appl. No. 16/729,420.
Application 16/729,420 is a continuation of application No. 15/904,044, filed on Feb. 23, 2018, granted, now 10,517,320, issued on Dec. 31, 2019.
Application 15/904,044 is a continuation of application No. 15/784,112, filed on Oct. 14, 2017, abandoned.
Application 15/784,112 is a continuation in part of application No. 15/609,472, filed on May 31, 2017, granted, now 10,595,474.
Prior Publication US 2020/0146317 A1, May 14, 2020
Int. Cl. A23L 5/20 (2016.01); A01G 2/10 (2018.01); A01G 7/04 (2006.01); A01G 9/02 (2018.01); A01G 9/18 (2006.01); A01G 22/00 (2018.01); A01H 5/12 (2018.01); A01H 6/28 (2018.01); A23B 7/153 (2006.01); A23L 7/10 (2016.01); A61K 36/185 (2006.01)
CPC A23L 5/23 (2016.08) [A01G 2/10 (2018.02); A01G 9/02 (2013.01); A01G 9/18 (2013.01); A01G 22/00 (2018.02); A01H 5/12 (2013.01); A01H 6/28 (2018.05); A23B 7/153 (2013.01); A23L 7/10 (2016.08); A61K 36/185 (2013.01); A01G 7/045 (2013.01); A23V 2002/00 (2013.01); A61K 2236/00 (2013.01)] 151 Claims
 
1. A method to produce a product from cannabis plant material, said cannabis plant material includes a terpene and an oil, said method comprises:
(a) extracting said terpene and said oil from said cannabis plant material with supercritical carbon dioxide according to a method including:
(a1) extracting said terpene from said cannabis plant material at a first temperature and a first pressure to produce a first extract, said first extract comprises said terpene; and
(a2) after step (a1), extracting said oil from said cannabis plant material at a second temperature and a second pressure to produce a second extract; said second extract comprises said oil; wherein said second temperature is greater than said first temperature and said second pressure is greater than said first pressure; and
(b) after step (a2), producing said product from at least a portion of said second extract, wherein said product comprises one or more products selected from the group consisting of:
(b1) a distillate, wherein said product comprises said distillate produced by distilling at least a portion of said second extract to produce said distillate; and
(b2) a multifunctional composition, wherein said product comprises said multifunctional composition produced by mixing at least a portion of said second extract with an ingredient to produce said multifunctional composition.