Enhanced Bacillus Pest Control Biotechnology Solution
Legal Citation
Background and Problem Solved
The original patent disclosed compositions comprising recombinant Bacillus cells and an insecticide, providing an effective means of pest control. However, the existing invention has limitations, such as limited efficacy against certain pest species, potential degradation of the insecticide, and lack of synergy with plant defense mechanisms. The new invention addresses these limitations by introducing direct improvements and enhancements, resulting in more efficient, safer, and environmentally friendly pest control solutions.
Novelty and Inventive Step
The new claims introduce novel and non-obvious improvements to the original patent, including the co-formulation with secondary insecticides, the expression of plant immune system enhancers, and the incorporation of moisture-absorbing materials. These innovations provide a synergistic effect, resulting in more efficient and safer pest control solutions.
Alternative Embodiments and Variations
Alternative embodiments of the invention could include the use of different secondary insecticides, plant immune system enhancers, or moisture-absorbing materials. Additionally, the recombinant Bacillus cells could be engineered to express different enzymes involved in plant growth stimulation. The invention could also be adapted for use in various agricultural settings, such as row crops, orchards, or greenhouses.
Potential Commercial Applications and Market
The enhanced Bacillus-based compositions and systems have significant commercial potential in the agricultural industry, particularly in the areas of pest control, crop protection, and plant growth promotion. The target market includes farmers, agricultural companies, and biotechnology firms seeking to develop more efficient, safer, and environmentally friendly pest control solutions.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A01 | A01N63/23 |
| A | A01 | A01N37/40 |
| A | A01 | A01N37/52 |
| A | A01 | A01N41/10 |
| A | A01 | A01N43/12 |
| A | A01 | A01N43/24 |
| A | A01 | A01N43/40 |
| A | A01 | A01N43/56 |
| A | A01 | A01N43/653 |
| A | A01 | A01N43/713 |
| A | A01 | A01N47/06 |
| A | A01 | A01N47/22 |
| A | A01 | A01N47/24 |
| A | A01 | A01N47/34 |
| A | A01 | A01N57/08 |
| A | A01 | A01N57/14 |
| A | A01 | A01N63/50 |
| A | A01 | A01N51/00 |
| A | A01 | A01N55/00 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Agricultural biotechnology, specifically microbial pest control and recombinant microorganism engineering for agricultural applications, focusing on Bacillus-based insecticidal compositions
Person of Ordinary Skill (PHOSITA) Profile
A skilled practitioner with expertise in microbiology, genetic engineering, and agricultural biotechnology, holding at least a master's degree with experience in recombinant DNA techniques, bacterial strain development, and pest management strategies
Obviousness Rationale
A person of ordinary skill would recognize that the PTD's variations represent predictable extensions of the source patent's core technology, involving standard techniques in microbial engineering and pest control formulation. The proposed modifications leverage known strategies for enhancing biological pest control compositions, utilizing well-established methods of co-formulation, genetic modification, and composition stabilization that would be readily apparent to a skilled practitioner in the field.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,856,956 |
|---|---|
| Title | Compositions comprising recombinant Bacillus cells and an insecticide |
| Assignee(s) | BASF SE |