Patents by Inventor Christopher Gerald Lee Pennell
Christopher Gerald Lee Pennell 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).
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Patent number: 10149476Abstract: This invention relates to a pesticidal compositions containing at least one pyrrolizidine alkaloid compound derived from a plant and endophyte combination, and applying the pesticidal compositions to another plan without pesticidal protection, where upon application of the composition, the plant confers pest protection. The pyrrolizidine alkaloid compound is of Formula (I) wherein: R?H or CH3 and R??H, CH3, CHO, COCH3.Type: GrantFiled: December 19, 2014Date of Patent: December 11, 2018Assignee: Grasslanz Technology LtdInventor: Christopher Gerald Lee Pennell
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Patent number: 9485952Abstract: The invention relates to uses and methods relating to grass and endophyte combinations to repel avian species from the grass and endophyte combination. In particular, methods are described to select grass and endophyte combinations in order to enhance or maximize the repellent effect. Preferred endophyte and grass combinations are described which are based on the selection methods and include AR4, AR5, AR8 and AR94 (Deposit Nos. V07/029054, V07/029055, V07/029056, V07/029057) in Lolium cultivars as well as AR601, AR602, AR603, and AR604 (Deposit Nos. V07/029058, V07/029059, V07/029060, V07/029061) in Festuca cultivars.Type: GrantFiled: December 1, 2011Date of Patent: November 8, 2016Assignee: Grasslanz Technology LimitedInventors: Maurice Philip Rolston, Christopher Gerald Lee Pennell
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Patent number: 9375011Abstract: This invention relates to a pesticidal compositions containing at least one pyrrolizidine alkaloid compound derived from a plant and endophyte combination, and applying the pesticidal compositions to another plant without pesticidal protection, where upon application of the composition, the plant confers pest protection. The pyrrolizidine alkaloid compound is of Formula (I) wherein: R?H or CH3 and R??H, CH3, CHO, COCH3.Type: GrantFiled: March 12, 2008Date of Patent: June 28, 2016Assignee: GRASSLANZ TECHNOLOGY LTDInventor: Christopher Gerald Lee Pennell
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Patent number: 9374973Abstract: An endophyte or endophyte culture of N. lolii species is described that, in combination with a host grass does not cause typical symptoms of ryegrass toxicosis in grazing animals and also contains levels of compounds from the class of janthitrems epoxides to individually or in combination protect the host grass from pests or abiotic stresses or both. Uses and methods are also described to produce and characterize the combination as well as alternative uses for compounds from the class of janthitrem epoxide compounds.Type: GrantFiled: July 8, 2011Date of Patent: June 28, 2016Assignee: GRASSLANZ TECHNOLOGY LTDInventors: Brian Anthony Tapper, Bruce Matheson Cooper, Herrick Sydney Easton, Lester Ronald Fletcher, David Edward Hume, Geoffrey Alexander Lane, Garrick Cecil Morland Latch, Christopher Gerald Lee Pennell, Alison Jean Popay, Michael John Christensen
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Publication number: 20150106976Abstract: This invention relates to a pesticidal compositions containing at least one pyrrolizidine alkaloid compound derived from a plant and endophyte combination, and applying the pesticidal compositions to another plan without pesticidal protection, where upon application of the composition, the plant confers pest protection. The pyrrolizidine alkaloid compound is of Formula (I) wherein: R?H or CH3 and R??H, CH3, CHO, COCH3.Type: ApplicationFiled: December 19, 2014Publication date: April 16, 2015Inventor: Christopher Gerald Lee Pennell
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Publication number: 20120087897Abstract: The invention relates to uses and methods relating to grass and endophyte combinations to repel avian species from the grass and endophyte combination. In particular, methods are described to select grass and endophyte combinations in order to enhance or maximise the repellent effect. Preferred endophyte and grass combinations are described which are based on the selection methods and include AR4, AR5, AR8 and AR94 (Deposit Nos. V07/029054, V07/029055, V07/029056, V07/029057) in Lolium cultivars as well as AR601, AR602, AR603, and AR604 (Deposit Nos. V07/029058, V07/029059, V07/029060, V07/029061) in Festuca cultivars.Type: ApplicationFiled: December 1, 2011Publication date: April 12, 2012Inventors: Maurice Philip Rolston, Christopher Gerald Lee Pennell
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Patent number: 8101400Abstract: The invention relates to uses and methods relating to grass and endophyte combinations to repel avian species from the grass and endophyte combination. In particular, methods are described to select grass and endophyte combinations in order to enhance or maximise the repellent effect. Preferred endophyte and grass combinations are described which are based on the selection methods and include AR4, AR5, AR8 and AR94 (Deposit Nos. V07/029054, V07/029055, V071029056, V07/029057) in Lolium cultivars as well as AR601, AR602, AR603, and AR604 (Deposit Nos. V07/029058, V07/029059, V07/029060, V07/029061) in Festuca cultivars.Type: GrantFiled: April 25, 2008Date of Patent: January 24, 2012Assignee: Grasslanz Technology LimitedInventors: Maurice Philip Rolston, Christopher Gerald Lee Pennell
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Publication number: 20110262401Abstract: An endophyte or endophyte culture of N. lolii species is described that, in combination with a host grass does not cause typical symptoms of ryegrass toxicosis in grazing animals and also contains levels of compounds from the class of janthitrems epoxides to individually or in combination protect the host grass from pests or abiotic stresses or both. Uses and methods are also described to produce and characterise the combination as well as alternative uses for compounds from the class of janthitrem epoxide compounds.Type: ApplicationFiled: July 8, 2011Publication date: October 27, 2011Inventors: Brian Anthony Tapper, Bruce Matheson Cooper, Herrick Sydney Easton, Lester Ronald Fletcher, David Edward Hume, Geoffrey Alexander Lane, Garrick Cecil Morland Latch, Christopher Gerald Lee Pennell, Alison Jean Popay, Michael John Christensen
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Patent number: 7976857Abstract: An endophyte or endophyte culture of N. lolii species is described that, in combination with a host grass does not cause typical symptoms of ryegrass toxicosis in grazing animals and also contains levels of compounds from the class of janthitrems epoxides to individually or in combination protect the host grass from pests or abiotic stresses or both. Uses and methods are also described to produce and characterise the combination as well as alternative uses for compounds from the class of janthitrem epoxide compounds.Type: GrantFiled: December 2, 2005Date of Patent: July 12, 2011Assignee: Grasslanz Technology LimitedInventors: Brian Anthony Tapper, Bruce Matheson Cooper, Herrick Sydney Easton, Lester Ronald Fletcher, David Edward Hume, Geoffrey Alexander Lane, Garrick Cecil Morland Latch, Christopher Gerald Lee Pennell, Alison Jean Popay, Michael John Christensen
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Publication number: 20100235950Abstract: This invention relates to a pesticidal compositions containing at least one pyrrolizidine alkaloid compound derived from a plant and endophyte combination, and applying the pesticidal compositions to another plant without pesticidal protection, where upon application of the composition, the plant confers pest protection. The pyrrolizidine alkaloid compound is of Formula wherein: R?H or CH3 and R??H, CH3, CHO, COCH3.Type: ApplicationFiled: March 12, 2008Publication date: September 16, 2010Applicant: GRASSLANZ TECHNOLOGY LTDInventor: Christopher Gerald Lee Pennell
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Publication number: 20080299144Abstract: The invention relates to uses and methods relating to grass and endophyte combinations to repel avian species from the grass and endophyte combination. In particular, methods are described to select grass and endophyte combinations in order to enhance or maximise the repellent effect. Preferred endophyte and grass combinations are described which are based on the selection methods and include AR4, AR5, AR8 and AR94 (Deposit Nos. V07/029054, V07/029055, V071029056, V07/029057) in Lolium cultivars as well as AR601, AR602, AR603, and AR604 (Deposit Nos. V07/029058, V07/029059, V07/029060, V07/029061) in Festuca cultivars.Type: ApplicationFiled: April 25, 2008Publication date: December 4, 2008Inventors: Maurice Philip Rolston, Christopher Gerald Lee Pennell