This inventor holds 1 USPTO granted patent. Top assignee: Rainbow Tree Company. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Sam Drahn and Plant Growth Regulation
Introduction
Sam Drahn is an inventor based in Saint Paul, Minnesota, whose patent work concerns plant growth regulation and fungicide compositions. He is associated with Rainbow Tree Company and is named on one patent.
Latest Patents
Drahn’s patent, “Accelerated Plant Growth Regulating and Improved Fungicide Compositions and Methods,” describes compositions and methods for slowing the growth of live plants. The disclosed composition combines a gibberellin-inhibiting plant growth regulator with a short-chain monocarboxylic acid containing five to eight carbon atoms, or a derivative, salt, or mixture of such acids. The second component is intended to increase the efficacy of the growth regulator. In some embodiments, the composition uses paclobutrazol as the first component and hexanoic acid as the second component. Drahn is credited with 1 patent.
Career Highlights
Drahn’s listed invention focuses on combining plant growth-regulating agents with additional compounds to improve their effectiveness. His work is associated with Rainbow Tree Company.
Collaborations
The provided information lists Emily Reller and David Anderson as Drahn’s coworkers. It does not specify their roles in the patent or whether they collaborated on the invention.
Conclusion
Sam Drahn’s patent reflects an applied approach to plant science, exploring how a combination of compounds can more effectively regulate plant growth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile