Bacillus Subtilis: Innovative Environmental Remediation Tech

Publication ID: 24-11856970_0002_PTD
Published: October 26, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Bacillus Subtilis: Innovative Environmental Remediation Tech,” Published Technical Disclosure No. 24-11856970_0002_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856970_0002_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,970.

Background and Problem Solved

The original patent disclosed the use of Bacillus subtilis strain DSM 32685 in animal feed to inhibit bacterial colonization and improve animal performance. However, the environmental and public health implications of this strain remained unexplored. This invention addresses the limitations of the original patent by applying the core technology to new industries and problems, providing innovative solutions for environmental remediation and public health.

Novelty and Inventive Step

The new claims demonstrate novelty and inventive step by expanding the use of Bacillus subtilis strain DSM 32685 beyond animal feed, providing innovative solutions for environmental remediation and public health. The specific combinations of the strain with different applications and industries are non-obvious and represent a significant departure from the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include using different strains of Bacillus subtilis, combining the strain with other microorganisms or chemicals, or applying the strain to different environmental or public health contexts. Variations of the invention could also include using the strain in agricultural settings, such as reducing soil pollution or improving crop yields.

Potential Commercial Applications and Market

The invention has significant commercial potential in various industries, including environmental remediation, public health, agriculture, and industrial wastewater treatment. The market for these applications is substantial, with growing demand for sustainable and effective solutions to environmental and public health challenges.

CPC Classifications

SectionClassGroup
A A23 A23K50/40
A A01 A01N63/22
A A23 A23K10/18
C C12 C12N1/205
C C12 C12R2001/125

Original Patent Information

Patent NumberUS 11,856,970
TitleBacillus subtilis for animal feed
Assignee(s)Chr. Hansen A/S