Patents by Inventor David J. Larsen

David J. Larsen 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: 20250098608
    Abstract: The present invention relates to a composition comprising a biologically pure culture of plant growth promoting mutants of Bacillus firmus strain I-1582. The present invention also provides a method of treating a seed to promote plant growth, wherein the method comprises applying such mutants to the plant, to a part of the plant and/or to a locus of the plant.
    Type: Application
    Filed: April 29, 2024
    Publication date: March 27, 2025
    Inventors: Damian CURTIS, Magalie GUILHABERT, David J. LARSEN, Donglan TIAN
  • Publication number: 20190269138
    Abstract: The present invention relates to a composition comprising a biologically pure culture of plant growth promoting mutants of Bacillus firmus strain I-1582. The present invention also provides a method of treating a seed to promote plant growth, wherein the method comprises applying such mutants to the plant, to a part of the plant and/or to a locus of the plant.
    Type: Application
    Filed: October 27, 2017
    Publication date: September 5, 2019
    Applicant: Bayer CropScience LP
    Inventors: Damian CURTIS, Magalie GUILHABERT, David J. LARSEN, Donglan TIAN
  • Publication number: 20040151292
    Abstract: A platform is disposed between a subscriber and a telephony switch such as a Class 5 switch. The platform receives indications of calls placed to and by a subscriber and identifies a service type of each of the calls. The platform validates the subscriber as an active customer based on automatic number identification. The platform determines if the subscriber is eligible to receive or place a call, and/or employ calling features, by looking-up in a local platform database an account status of the customer. For a prepaid customer this includes establishing whether the subscriber has sufficient funds in a prepaid account to pay tolls related to a call. The platform routes an eligible call to or from the subscriber through the switch and a telephony signal system, creates a call detail record and updates subscriber information in the database upon completion of the call.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 5, 2004
    Inventor: David J. Larsen