Company Filing History:
17 out of 6,583 
Years Active: 2025
Title: Joann E. Harren: Innovating Maize Hybrid Varieties
Introduction: Joann E. Harren, a notable inventor based in Algona, Iowa, has made significant contributions to agricultural innovation through his work in maize hybrid development. With one patent to his name, Harren's research focuses on enhancing maize varieties, particularly through innovative breeding techniques.
Latest Patents: Harren's most prominent patent is for the maize hybrid X13V092. This novel maize variety is produced by crossing inbred maize varieties, which allows for the generation of seed, plants, and plant parts. The patent details methods for producing maize plants that contain specific genetic traits introgressed through backcrossing or genetic transformation. Additionally, it encompasses the maize seed, plant, and variations derived from the maize variety X13V092, along with techniques for developing maize varieties based on X13V092.
Career Highlights: Joann E. Harren is associated with Pioneer Hi-Bred International, Inc., a global leader in seed technology and agricultural solutions. His work at Pioneer highlights the integration of scientific research and practical applications in agriculture, showcasing how innovation can lead to improved crop varieties.
Collaborations: Throughout his career, Harren has collaborated with fellow researchers, including Brian Douglas De Vries and Elliot Lee Heffner. Their collective efforts contribute to advancements in plant breeding and the development of new maize varieties that benefit farmers and the agricultural industry.
Conclusion: Joann E. Harren is an influential figure in the field of maize hybridization, with a specific focus on developing and improving maize varieties. His patented innovation, the maize hybrid X13V092, reflects a commitment to enhancing agricultural productivity through scientific research and collaboration with industry professionals. Harren's contributions are vital in the ongoing pursuit of sustainable agricultural practices and crop improvement.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.