Mint Patents (Class PLT/259)
  • Publication number: 20230103292
    Abstract: Peppermint plant selection 18-14-185, denominated ‘Palisade’ peppermint is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties known to the Inventor. The essential oil is similar to standard Peppermint plant oil in components composition but differs substantially in the ratio of said components. Organoleptically, it differs from typical peppermint oil. It is more resistant to Verticillium dahliae mint wilt than current commercially grown varieties. Furthermore, ‘Palisade’ produces an oil type that varies minimally in oil profile based on plant maturity.
    Type: Application
    Filed: September 30, 2021
    Publication date: March 30, 2023
    Inventor: Christopher Jenkins
  • Patent number: 11198835
    Abstract: A hybrid mint plant characterized by an essential oil composition profile, methods of cultivating the hybrid mint plant, and methods of producing an essential oil composition with the essential oil composition profile using the hybrid mint plant are disclosed.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: December 14, 2021
    Assignee: Essex Laboratories, LLC
    Inventor: Donald D. Roberts
  • Publication number: 20210321551
    Abstract: A new and distinct variety of Mentha canadensis, ‘Umpqua’ is characterized by its unique flavor profile providing for a distinct long-lasting mouth cooling sensation. The new varietal offers a very clean, fresh mouthfeel and intense nasal properties with strong cooling characteristic sensations that increase as it is experienced.
    Type: Application
    Filed: April 10, 2020
    Publication date: October 14, 2021
    Inventors: Jie Liu, Deven Holmgren, Dan Brosten, Tim Nemeth, Tim Chambers, Mark Morris, A.J. Todd, IV, Rich Schneider, Mark Nelson, Bryon Quebbeman
  • Publication number: 20210321550
    Abstract: A new and distinct variety of Mentha x piperita, ‘Columbia’ is characterized by its unique oil chemistry and sweet complex flavor profile. The new varietal offers a Mentha x piperita variety that it is resistant to diseases such as Verticillium Wilt and Mint Rust.
    Type: Application
    Filed: April 10, 2020
    Publication date: October 14, 2021
    Inventors: Deven Holgram, Jie Liu, Tim Chambers, Tim Nemeth, Mark Morris, A.J. Todd IV, Rich Schneider, Mark Nelson, Bryon Quebbeman
  • Publication number: 20170339812
    Abstract: Mint selection 13-39-9, denominated ‘Kennewick’ peppermint is a new Mentha piperita cultivar that produces an essential oil different in composition and has a compact plant type and resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahliae).
    Type: Application
    Filed: May 18, 2016
    Publication date: November 23, 2017
    Inventor: Donald D. Roberts
  • Publication number: 20140289918
    Abstract: Mint selection 09-6-2 is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically it differs from typical Mentha piperita peppermint oil. It is more resistant to mint rust and mint wilt than current commercially grown Mentha arvensis varieties.
    Type: Application
    Filed: March 25, 2013
    Publication date: September 25, 2014
    Applicant: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Publication number: 20140289917
    Abstract: Mint selection 07-A3-11, denominated “Meadow Mint,” is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically it differs from typical M. piperita peppermint oil. It is more resistant to mint rust than current commercially grown M. arvensis (‘Blanco’) varieties.
    Type: Application
    Filed: March 25, 2013
    Publication date: September 25, 2014
    Applicant: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Publication number: 20140289919
    Abstract: Mint selection 11-A35-3, denominated “Everest Mint,” is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically it differs from typical M. piperita peppermint oil. It is more resistant to mint rust than current commercially grown M arvensis varieties.
    Type: Application
    Filed: March 25, 2013
    Publication date: September 25, 2014
    Applicant: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Publication number: 20140245509
    Abstract: Mint selection 08-6-10, denominated “Chelan Mint,” is a new Mentha piperita cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard peppermint mint oil in component composition but differs in the typical ratio of components. Organoleptically it differs from typical peppermint oil. It is resistant to mint rust and more resistant to Verticillium mint wilt than current commercially grown varieties.
    Type: Application
    Filed: February 27, 2013
    Publication date: August 28, 2014
    Applicant: ESSEX LABORATORIES, INC.
    Inventor: Donald D. Roberts
  • Publication number: 20140223624
    Abstract: Mint selection 07-A3-5A is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically, it differs from typical Mentha piperita peppermint oil. It is more resistant to mint rust than current commercially grown Mentha arvensis varieties.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: ESSEX LABORATORIES, INC.
    Inventor: Donald D. Roberts
  • Publication number: 20140223625
    Abstract: Mint selection 05-19-1 denominated “Canyon Mint” is a new Mentha piperita cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically, it differs from typical peppermint oil. It is resistant to mint rust and more resistant to Verticillium mint wilt than current commercially grown varieties.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: ESSEX LABORATORIES, INC.
    Inventor: Donald D. Roberts
  • Publication number: 20140223623
    Abstract: Mint selection 08-A20-3, denominated “Steens Mint,” is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically, it differs from typical Mentha piperita peppermint oil. It is more resistant to mint rust than current commercially grown Mentha arvensis varieties.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: ESSEX LABORATORIES, INC.
    Inventor: Donald D. Roberts
  • Publication number: 20090260119
    Abstract: A new and distinct variety of Mentha canadensis (‘Metolius’) is characterized by its unique oil chemistry and flavor profile resembling that of peppermint oil, and by its tolerance to Verticillium wilt (Verticillium dahliae) and mint rust (Puccinia menthae). DNA microsatellite marker analysis has shown that ‘Metolius’ is a distinct variety of M. canadensis.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 15, 2009
    Applicant: A.M. Todd
    Inventors: Jie Liu, Deven Holmgren, Mark Morris
  • Publication number: 20040194176
    Abstract: The present invention was related to the development of a novel, distinct high yielding plant with rapid regeneration ability obtained through screening of the somaclones in a methodical way for fast regeneration in the tissue culture stage itself which was achieved by inventing the plant ‘Kushal’. The plant yield higher herbage with corresponding high essential oil when evaluated with available superior varieties of mint in late planting condition during April when the fields are vacated after the harvest of Rabi crop like wheat, chickpea, coriander etc. Further the suckers required for commercial vegetative planting can be produced even in low land condition as the plant is reasonably tolerant to water logging compared to the best check ‘Kosi’.
    Type: Application
    Filed: March 31, 2003
    Publication date: September 30, 2004
    Inventors: Suman Preet Singh Khanuja, Ajit Kumar Shasany, Usha Yadav, Sunita Dhawan, Mahendra Pandurang Darokar, Janak Raj Bahl, Soni Gupta, Sweta Pandey, Anil Kumar Singh, Ravi Prakash Bansal, Raj Kishori Lal, Om Parkash Dhawan, Ali Arif Naqvi, Alok Kalra, Alok Krishna, Virendra Kumar Singh Tomar, Anil Kumar Singh
  • Publication number: 20040010829
    Abstract: A new and distinct peppermint plant ‘MCKENZIE’ characterized by its upright growth habit, vigorous and abundant root growth, resistance to Spider Mites (Tetranychus urticae), Mint rust (Puccinia menthe Pers), Mint wilt (Verticillium dahliae and Verticillium albo-atrum), and a distinct flower spike with mostly white petals and consistent oil quality throughout its phases of maturity.
    Type: Application
    Filed: July 12, 2002
    Publication date: January 15, 2004
    Inventor: Mark Morris
  • Publication number: 20020184676
    Abstract: Described as a new ‘Peppermint’ mutant having a high yield of menthol rich essential oil, deep purplish green foliage, purplish white flowers, a delayed temporary wilting point and tolerance to the pest Bihar hairy caterpillar (Spilarctia obliqua).
    Type: Application
    Filed: February 16, 2001
    Publication date: December 5, 2002
    Inventors: Samresh Dwivedi, Maneesha Singh, Ajay Pratap Singh, Vandana Singh, Suman Preet Singh Khanuja, Ali Arif Naqvi, Sushil Kumar
  • Patent number: PP15890
    Abstract: A spotted dead nettle cultivar named ‘Purple Dragon’, characterized by silver and green variegated leaves and unique in having rich purple colored flowers borne in spring through fall.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: July 26, 2005
    Inventor: John vanSanden
  • Patent number: PP16474
    Abstract: The present invention relates to a new and distinct mint plant of Mentha piperita ‘Cim Indus’, selected through screening, field trial and analysis of monoterpene constituents of the essential oil of the germplasm, possessing the characters of producing high amount of menthofuran ranging between 22 to 30% of total oil content, high amount pulegone ranging between 9.0 to 18% of total oil content, with essential oil content ranging between 0.32 to 0.40% of the total oil content.
    Type: Grant
    Filed: December 29, 2003
    Date of Patent: April 25, 2006
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Nirmal Kumar Patra, Ajit Kumar Shasany, Birendra Kumar, Soni Gupta, Rakesh Kumar Upadhyay, Togarrati Padma Priya, Anil Kumar Singh, Mahendra Pandurang Darokar, Virendra Kumar Singh Tomar, Janak Raj Bahal, Raj Kishori Lal
  • Patent number: PP16566
    Abstract: The present invention was related to the development of a novel, distinct high yielding plant with rapid regeneration ability obtained through screening of the somaclones in a methodical way for fast regeneration in the tissue culture stage itself which was achieved by inventing the plant ‘Kushal’. The plant yield higher herbage with corresponding high essential oil when evaluated with available superior varieties of mint in late planting condition during April when the fields are vacated after the harvest of Rabi crop like wheat, chickpea, coriander etc. Further the suckers required for commercial vegetative planting can be produced even in low land condition as the plant is reasonably tolerant to water logging compared to the best check ‘Kosi’.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: May 23, 2006
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Ajit Kumar Shasany, Usha Yadav, Sunita Dhawan, Mahendra Pandurang Darokar, Janak Raj Bahl, Soni Gupta, Sweta Pandey, Anil Kumar Singh, Ravi Prakash Bansal, Raj Kishori Lal, Om Parkash Dhawan, Ali Arif Naqvi, Alok Kaira, Alok Krishna, Virendra Kumar Singh Tomar, Anil Kumar Singh
  • Patent number: PP16747
    Abstract: The present invention relates to the development of a novel multiutility vigorously growing robust mint plant ‘Ganga’ of Mentha spicata L. var. viridis producing essential oil exhibiting anti-insect and anti-microbial activities and useful for agrochemical and pharmaceutical purposes.
    Type: Grant
    Filed: May 7, 2004
    Date of Patent: July 4, 2006
    Assignees: Council of Scientific and Industrial Research, Department of Biotechnology
    Inventors: Suman P. S. Khanuja, Sushil Kumar, Ajit K. Shasany, Sunita Dhawan, Mahendra P. Darokar, Arun K. Tripathy, Sarita Satapathy, Tiruppadiripuliyur R. S. Kumar, Vivek K. Gupta, Arvind K. Tripathi, Soumya Awasthi, Veena Prajapati, Ali A. Naqvi, Krishna K. Agrawal, Janak R. Bahl, Anil K. Singh, Ateeque Ahmed, Ravi P. Bansal, Alok Krishna, Dharmendra Saikia
  • Patent number: PP12791
    Abstract: A novel Mentha arvensis mint population-variety ‘Damroo’ capable of producing viable seeds and phenotypically homogeneous seed-derived plant population when cross pollinated within its own population and capable of high yield of mint oil.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: July 23, 2002
    Assignee: Council of Scientific & Industrial Research
    Inventors: Nirmal Kumar Patra, Sushil Kumar, Suman Preet Singh Khanuja, Ajit Kumar Shasney, Alok Kalra, Herikesh Bahadur Singh, Hemendra Pratap Singh, Ved Ram Singh, Hasan Tanveer, Nareshwar Mengi, Dharmendra Kumar Rajput, Mahendra Singh Negi, Neeraj Kumar Tyagi, Paltoo Ram, Vijay Pal Singh, Ram Sajeevan Shukla, Birendra Kumar, Jitendra Pratap Singh, Raja Ram, Vijay Kumar, Shiv Ram Sharma
  • Patent number: PP12971
    Abstract: A distinct cultivar of Mentha plant named ‘Snowcones Purple’, characterized by its compact, outwardly spreading to cascading plant habit; freely branching growth habit; aromatic dark green foliage; and purple-colored flowers arranged in axillary verticillasters.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: September 17, 2002
    Assignee: Kieft Seeds Holland
    Inventor: Pieter den Haan
  • Patent number: PP12975
    Abstract: A distinct cultivar of Mentha plant named ‘Snowcones White’, characterized by its compact, outwardly spreading to cascading plant habit; freely branching growth habit; aromatic dark green foliage; and white-colored flowers arranged in axillary verticillasters.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: September 17, 2002
    Assignee: Kieft Seed Holland
    Inventor: Pieter den Haan
  • Patent number: PP13279
    Abstract: This invention relates to a new and distinct mint plant of Mentha arvensis ‘Saksham’, developed through tissue culture, possessing the following combination of characters namely producing higher amount of menthol with high essential oil yield as well as herbage yield; possessing better growth and vegetative growth with high regenerability; has distinct molecular profile by random amplified polymorphic DNA (RAPD); retains the characteristics of tolerance to leaf spot, rust and powdery mildew as in the parent variety ‘Himalaya’; has light greenish leaves, pinkish white flowers like the parent plant ‘Himalaya’, this new plant is able to produce higher herbage, oil and menthol yield per unit area as compared to other existing improved varieties.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: November 26, 2002
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Sushil Kumar, Ajit Kumar Shasany, Sunita Dhawan, Mahendra Pandurang Darokar, Ali Arif Naqvi, Om Parkash Dhawan, Anil Kumar Singh, Nirmal Kumar Patra, Janak Raj Bahl, Ram Prakash Bansal
  • Patent number: PP13720
    Abstract: A new and distinctive variety of a water mint plant of the species botanically known as Mentha×aquatica L, named ‘Aquamint’ which has an upright growth habit, produces a unique mint oil and is resistant to mint rust caused by Puccinia menthae and mint wilt caused by Verticillium dahliae.
    Type: Grant
    Filed: November 6, 2001
    Date of Patent: April 8, 2003
    Assignee: Premier Botanicals Limited
    Inventor: Donald D. Roberts
  • Patent number: PP14090
    Abstract: Described as a new Peppermint mutant having a high yield of menthol rich essential oil, deep purplish green foliage, purplish white flowers, a delayed temporary wilting point and tolerance to the pest Bihar hairy caterpillar (Spilarctia obliqua).
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: August 26, 2003
    Assignee: Council of Scientific & Industrial Research
    Inventors: Samresh Dwivedi, Maneesha Singh, Ajay Pratap Singh, Vandana Singh, Suman Preet Singh Khanuja, Ali Arif Naqvi, Sushil Kumar
  • Patent number: PP14450
    Abstract: A new and distinct peppermint plant ‘Clackamas’ characterized by its resistance to Mint rust (Puccinia menthe Pers), Mint wilt (Ferticillium dahliae and Verticillium albo-atrum), and Spider mites as well as a more upright growth habit and a lighter green color the Black Mitcham peppermint plant.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: January 6, 2004
    Assignee: A.M. Todd Company
    Inventor: Mark Morris
  • Patent number: PP14480
    Abstract: A new and distinct peppermint plant ‘McKenzie’ characterized by its upright growth habit, vigorous and abundant root growth, resistance to Spider Mites (Tetranychus urticae), Mint rust (Puccinia menthe Pers), Mint wilt (Verticillium dahliae and Verticillium albo-atrum), and a distinct flower spike with mostly pinkish white petals and consistent oil quality throughout its phases of maturity.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: January 20, 2004
    Assignee: A. M. Todd Company
    Inventor: Mark Morris
  • Patent number: PP14538
    Abstract: The present invention relates to a novel, insect tolerant, high yielding essential oil and menthol yielding mint plant named ‘Sambhav’, which is a cultivar of Mentha arvensis L.. The mint plant of the present invention has been developed as a result of planned experiments which devised a procedure for early selection of somaclonal variants at the in vitro stage of the variety of Mentha arvensis.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: February 17, 2004
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Ajit Kumar Shasany, Sunita Dhawan, Mahendra Pandurang Darokar, Sarita Satapathy, Tiruppadiripuliyur Ranganathan Santha Kumar, Dharmendra Saikia, Nirmal Kumar Patra, Janak Raj Bahl, Arun Kumar Tripathy, Sushil Kumar
  • Patent number: PP21053
    Abstract: A new and distinct variety of Mentha canadensis (‘Metolius’) is characterized by its unique oil chemistry and flavor profile resembling that of peppermint oil, and by its tolerance to Verticillium wilt (Verticillium dahliae) and mint rust (Puccinia menthae). DNA microsatellite marker analysis has shown that ‘Metolius’ is a distinct variety of M. canadensis.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: June 8, 2010
    Assignee: A. M. Todd
    Inventors: Jie Liu, Deven Holmgren, Mark Morris
  • Patent number: PP10935
    Abstract: A new and distinct hybrid plant named `Himalaya` (Mentha arvensis) characterized by its higher yield of oil which is rich in menthol, improved regeneration potential, vigorous growth, deep green broad thick leaves, pinkish white flowers and tolerance to rust such as alternaria leaf blight, corynespora leaf spot and powdery mildew.
    Type: Grant
    Filed: April 22, 1997
    Date of Patent: June 1, 1999
    Assignee: Council of Scientific & Industrial Research
    Inventors: Sushil Kumar, Bali Ram Tyagi, Janak Raj Bahl, Hari Singh, Vikram Singh, Ram Ujagir, Suman Preet Singh Khanuja, Ajit Kumar Shasany, Ram Sajivan Shukla, Abdul Sattar, Dwijendra Singh, Akhtar Haseeb, Vijay Pal Singh, Paltoo Ram, Kambod Singh, Saudan Singh, Surendra Pratap Singh, Nirmal Kumar Patra, Mansoor Alam, Arif Ali Naqvi, Muni Ram, Krishan Kumar Agarwal, Kailash Singh
  • Patent number: PP25108
    Abstract: Mint selection 07-A3-11, denominated ‘Meadow Mint’, is a new Mentha sp. cultivar that produces an essential oil different in composition, produces more oil on a dry weight basis and has a branching pattern, large leaf size and resistance to mint rust (Puccinia menthae).
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: November 25, 2014
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25109
    Abstract: Mint selection 09-6-2, denominated ‘Hoodoo Mint’, is a new Mentha sp. cultivar that produces an essential oil different in composition, produces more oil on a dry weight basis and has an upright plant type and resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahlia).
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: November 25, 2014
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25138
    Abstract: Mint selection 11-A35-3, denominated ‘Everest Mint’, is a new Mentha sp. cultivar that produces an essential oil different in composition, produces a high oil yield, has an upright, bush type plant habit and has resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahlia).
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: December 2, 2014
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25415
    Abstract: Mint selection 08-6-10, denominated ‘Chelan Mint,’ is a new Mentha piperita cultivar that produces a unique essential oil, a compact plant type and resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahlia).
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: April 7, 2015
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25439
    Abstract: Mint selection 08-A20-3, denominated ‘Steens Mint,’ is a new Mentha sp. cultivar that produces a unique essential oil, has a compact plant type, produces more oil on a dry weight basis and has resistance to mint rust (Puccinia methae).
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: April 14, 2015
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25440
    Abstract: Mint selection 05-19-1 denominated ‘Canyon Mint’ is a new Mentha piperita cultivar that produces an essential oil different in composition and has a compact plant type and resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahliae).
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: April 14, 2015
    Assignee: Essex Laboratories, Inc.
    Inventor: Donald D. Roberts
  • Patent number: PP25441
    Abstract: Mint selection 07-A3-5A, denominated ‘Boulder Mint’, is a new Mentha sp. cultivar that produces a unique essential oil, produces more oil on a dry weight basis and has a compact plant type and resistance to mint rust (Puccinia menthae).
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: April 14, 2015
    Assignee: Essex Laboratories
    Inventor: Donald D. Roberts
  • Patent number: PP27602
    Abstract: Mint selection 14-41-16 denominated ‘Ochoco Mint’ is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical ratio of components. Organoleptically, it differs from typical peppermint oil. It is resistant to mint rust and more resistant to Verticillium mint wilt than current commercially grown varieties of M. arvensis.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: January 24, 2017
    Assignee: Essex Laboratories, LLC
    Inventor: Donald D. Roberts
  • Patent number: PP27603
    Abstract: Mint selection 14-27-71, denominated ‘Blue Mountain Mint,’ is a new Mentha sp. cultivar that produces an essential oil similar to commercial peppermint, produces more oil on a dry weight basis, and has resistance to mint rust (Puccinia menthae).
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: January 24, 2017
    Assignee: Essex Laboratories, LLC
    Inventor: Donald D. Roberts
  • Patent number: PP27604
    Abstract: Mint selection 14-27-89, denominated ‘Teton Mint’, is a new Mentha sp. cultivar that produces an essential oil different in composition than commercially grown mint varieties. The essential oil is similar to standard mint oil in components composition but differs in the typical Mentha piperita peppermint oil.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: January 24, 2017
    Assignee: Essex Laboratories, LLC
    Inventor: Donald D. Roberts
  • Patent number: PP28363
    Abstract: Mint selection 13-S12-2, denominated ‘Jefferson spearmint ’ is a new Mentha sp. cultivar that produces an essential oil different in composition and has a compact plant type and resistance to mint wilt (Verticillium dahliae).
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: September 5, 2017
    Assignee: ESSEX LABORATORIES, INC.
    Inventor: Donald D. Roberts
  • Patent number: PP28673
    Abstract: Mint selection 13-A36-13, denominated ‘Klondike’ peppermint is a new Mentha sp. cultivar that produces a unique essential oil, improved yield of essential oil, and increased resistance to mint rust and wilt.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: November 21, 2017
    Assignee: ESSEX LABORATORIES, LLC
    Inventor: Donald D. Roberts
  • Patent number: PP28700
    Abstract: Mint selection 13-39-9, denominated ‘Pendleton’ peppermint is a new Mentha piperita cultivar that produces an essential oil different in composition and has a compact plant type and resistance to mint rust (Puccinia menthae) and mint wilt (Verticillium dahliae).
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: November 28, 2017
    Assignee: ESSEX LABORATORIES, LLC
    Inventor: Donald D. Roberts
  • Patent number: PP35037
    Abstract: Peppermint plant selection 18-14-185, denominated ‘Palisade’ peppermint is a new Mentha x piperita cultivar that produces an essential oil different in composition than commercially grown mint varieties known to the Inventor. The essential oil is similar to standard Peppermint plant oil in components composition but differs substantially in the ratio of said components. Organoleptically, it differs from typical peppermint oil. It is more resistant to Verticillium dahliae mint wilt than current commercially grown varieties. Furthermore, ‘Palisade’ produces an oil type that varies minimally in oil profile based on plant maturity.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: March 14, 2023
    Assignee: ESSEX LABORATORIES, LLC
    Inventor: Christopher Jenkins
  • Patent number: PP35260
    Abstract: A new mint plant named ‘MP18’ is disclosed. ‘MP18’ is used for its exceptional and unique oil and aromatic qualities, and is suitable for botanical beverage and tea flavoring.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: July 11, 2023
    Inventor: Nathan L. Krebs