Patents by Inventor Prem Warrior

Prem Warrior 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).

  • Publication number: 20120214670
    Abstract: The present invention generally relates to aqueous compositions containing salts of (S)-(+)-abscisic acid, the surfactant Atlox™ 4913, and the color stabilizers sodium citrate and sodium acetate, methods of their preparation, and methods of their agricultural use.
    Type: Application
    Filed: April 16, 2012
    Publication date: August 23, 2012
    Inventors: Daniel F. Heiman, Bala Devisetty, Peter D. Petracek, Xiaozhong Liu, John Lopez, Derek D. Woolard, Yueh Wang, Gregory D. Venburg, Prem Warrior
  • Patent number: 8247349
    Abstract: This invention relates to the use of nitrogen and/or calcium containing fertilizers or salts to improve the performance of abscisic acid (ABA) analogs and ABA derivatives on tomato leaf transpiration inhibition. This invention also relates to the use of ABA analogs or derivates or their salts to reduce the phytotoxicity of foliar applied nitrogen and/or calcium-containing fertilizers or salts.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: August 21, 2012
    Assignee: Valent BioSciences Corporation
    Inventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Yueh Wang, Benjamin Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Patent number: 8197831
    Abstract: The present invention generally relates to stable S-(+)-abscisic acid liquid and soluble granule formulations and methods of making and using such formulations.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: June 12, 2012
    Assignee: Valent BioSciences Corporation
    Inventors: Yueh Wang, Prem Warrior, Ahsan Lone, John Lopez, Bruce Baldi
  • Patent number: 8183176
    Abstract: This invention relates to the use of selected adjuvants to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: May 22, 2012
    Assignee: Valent BioSciences Corporation
    Inventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Rick Hopkins, Yueh Wang, Benjamin Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Patent number: 8173577
    Abstract: The present invention is directed to the treatment of a plant at the flowering or fruiting stage with an effective amount of abscisic acid, its analogs or derivatives and salts thereof to reduce the number of fruits that the plant sets and grows to maturity.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: May 8, 2012
    Assignee: Valent BioSciences Corporation
    Inventors: Derek D. Woolard, Peter D. Petracek, Michael Schroeder, Johnny A. Lopez, Schalk Reynolds, Gregory Clarke, Prem Warrior
  • Publication number: 20120094988
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Application
    Filed: December 20, 2011
    Publication date: April 19, 2012
    Inventors: Franklin Paul Silverman, Dale O. Wilson, JR., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Patent number: 8138121
    Abstract: The present invention is directed to the use of piperonyl butoxide, alone or with S-(+)-abscisic acid or its salts to minimize stress to plants.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: March 20, 2012
    Assignee: Valent BioSciences Corporation
    Inventors: Franklin Paul Silverman, Peter D. Petracek, Jennifer C. Kochan, Derek D. Woolard, Prem Warrior
  • Patent number: 8093185
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Grant
    Filed: October 24, 2008
    Date of Patent: January 10, 2012
    Assignees: Valent BioSciences Corporation, Valent U.S.A. Corporation
    Inventors: Franklin Paul Silverman, Dale O. Wilson, Jr., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Publication number: 20110237434
    Abstract: This invention relates to the use of selected adjuvants to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants.
    Type: Application
    Filed: May 18, 2011
    Publication date: September 29, 2011
    Inventors: Xiaozhong Liu, Daniel F Heiman, Derek D. Woodlard, Rick Hopkins, Yueh Wang, Benjamin Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Patent number: 7968497
    Abstract: This invention relates to the use of selected adjuvants to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: June 28, 2011
    Assignee: Valent BioSciences Corporation
    Inventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Rick Hopkins, Yueh Wang, Benjamin A. Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Patent number: 7906459
    Abstract: Soluble and stable liquid compositions containing a plant growth regulator selected from the group consisting of cytokinin and a gibberellin, an acid solubilizer such as citric acid, tartaric acid or glycolic acid and a solvent; as well as methods for making and using the composition are disclosed. The compositions improve solubility, handling, stability, safety, as well as activity improvements such as improved plant growth, yield, fruit thinning or sizing and quality. The compositions are soluble and stable by adding an ethoxylated alkyl alcohol wherein the growth regulator is 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) and the ethoxylated alcohol surfactant is C12-15 alkyl alcohol in propylene glycol. The compositions may also contain a cytokinin such as 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) that is increased in solubility and activity and by synergistically combined with GA3 or GA4A7 as well as in storage stability by adding an antioxidant.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: March 15, 2011
    Assignee: Valent BioSciences Corporation
    Inventors: Yueh Wang, Mark Beach, Bruce Kirkpatrick, Gregory Clarke, John Lopez, Prem Warrior, Bruce Baldi
  • Patent number: 7837757
    Abstract: This invention relates to the use of nitrogen- or calcium-containing fertilizers to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants. This invention also relates to the use of ABA to reduce the phytotoxicity of foliar applied fertilizers.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: November 23, 2010
    Assignee: Valent BioSciences Corporation
    Inventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Yueh Wang, Benjamin Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Publication number: 20100291247
    Abstract: The invention generally relates to various essential oil formulations for protecting plants from nematodes and other pathogens. The invention provides specific formulations which do not require the use of chemical additives. These formulations have low phytotoxicity and low volatility. Also, methods of applying the formulations for agricultural use are disclosed.
    Type: Application
    Filed: July 28, 2010
    Publication date: November 18, 2010
    Inventors: Yueh Wang, Bassam Shammo, Rebecca Dickenson, John Lopez, Judith Fugiel, Linda Rehberger, Prem Warrior
  • Publication number: 20100016165
    Abstract: Soluble and stable liquid compositions containing a plant growth regulator selected from the group consisting of cytokinin and a gibberellin, an acid solubilizer such as citric acid, tartaric acid or glycolic acid and a solvent; as well as methods for making and using the composition are disclosed. The compositions improve solubility, handling, stability, safety, as well as activity improvements such as improved plant growth, yield, fruit thinning or sizing and quality. The compositions are soluble and stable by adding an ethoxylated alkyl alcohol wherein the growth regulator is 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) and the ethoxylated alcohol surfactant is C12-15 alkyl alcohol in propylene glycol. The compositions may also contain a cytokinin such as 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) that is increased in solubility and activity and by synergistically combined with GA3 or GA4A7 as well as in storage stability by adding an antioxidant.
    Type: Application
    Filed: September 24, 2009
    Publication date: January 21, 2010
    Inventors: Yueh Wang, Mark Beach, Bruce Kirkpatrick, Gregory Clarke, John Lopez, Prem Warrior, Bruce Baldi
  • Publication number: 20090137391
    Abstract: This invention relates to the use of N6-phenylmethyl-1H-purin-6-amine (benzyladenine) in combination with S—(+)-abscisic acid (ABA), ABA analogs or derivatives to improve the performance of germination delay seed treatments.
    Type: Application
    Filed: June 20, 2008
    Publication date: May 28, 2009
    Inventors: Dale O. Wilson, JR., Nicole Higgs, Mariola Kopcinski, Peter D. Petracek, Prem Warrior
  • Publication number: 20090124503
    Abstract: This invention describes the use of S-abscisic acid (S-ABA) and ethylene producing-agents such as ethephon to synergistically improve red color in grapes and to alter the sensory characteristics of wine.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 14, 2009
    Inventors: Gregory D. Venburg, Rick Hopkins, Johnny A. Lopez, Prem Warrior, Andrew Rath, Schalk Reynolds, Peter D. Petracek
  • Publication number: 20090111698
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Application
    Filed: October 24, 2008
    Publication date: April 30, 2009
    Inventors: Franklin Paul Silverman, Dale O. Wilson, JR., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Publication number: 20080318789
    Abstract: The present invention is generally directed to the use of gibberellin 4/7 (GA4/7) in the field of seed treatment, specifically to accelerate crop germination.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 25, 2008
    Inventors: Judith Fugiel, Peter D. Petracek, Prem Warrior
  • Publication number: 20080318792
    Abstract: This invention describes the use of S-(+)-abscisic acid (ABA) or ABA analogs or ABA derivatives to delay flowering of parental lines or varieties in the production of hybrid seed.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 25, 2008
    Inventors: Dale O. Wilson, JR., Nicole Higgs, Judith Fugiel, Peter D. Petracek, Prem Warrior
  • Publication number: 20080318783
    Abstract: This invention describes the use of S-(+)-abscisic acid (ABA) or ABA analogs or ABA derivatives alone or with guanylate cyclase activators as seed treatments to improve the survival of corn seeds and seedlings when low temperature occurs after planting.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 25, 2008
    Inventors: Dale O. Wilson, JR., Nicole Higgs, Franklin Paul Silverman, Peter D. Petracek, Prem Warrior