4 pending office actions
| App # | Title | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|
| 18113732 | POLYMER COATING FOR SELECTIVE SEPARATION OF HYDROPHOBIC PARTICLES IN AQUEOUS SLURRY | VAN SELL, NATHAN L | 1783 | Non-Final OA | Feb 24, 2023 |
| 17490198 | NON-FLOTATION BASED RECOVERY OF MINERAL BEARING ORE USING HYDROPHOBIC PARTICLE COLLECTION IN A PIPELINE SECTION | GERMAIN, ADAM ADRIEN | 1777 | Final Rejection | Sep 30, 2021 |
| 16968181 | OPEN CELL OR RETICULATED FOAM HAVING 3-DIMENSIONAL OPEN-NETWORK STRUCTURE MADE OF A HYDROPHOBIC MATERIAL FOR SELECTIVE SEPARATION OF MINERAL PARTICLES | FITZSIMMONS, ALLISON GIONTA | 1773 | Final Rejection | Aug 07, 2020 |
| 16339216 | CLASSIFICATION PARTICLE SIZE DISTRIBUTION MODIFICATION TECHNIQUE BASED ON HYDROPHOBIC MEDIA FOR ENHANCED FLUIDIZED BED FLOTATION SEPARATION | KEYWORTH, PETER | 1777 | Non-Final OA | Apr 03, 2019 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free Trial