Christian HARPIN
Inventor
Stats
- 0 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 2 US Applications Filed
- 1 Total Citation Count
- Mar 12, 2021 Most Recent Filing
- Nov 17, 2017 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Boisbriand, CA | Mar 05, 20 - Jan 07, 25 |
| Boisbriand, Québec, CA | Feb 16, 23 - Feb 16, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 1 |
| B02C: | CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN | 1 |
| D21D: | TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12188177 | 2025 | Apparatus for grinding a fibrous material suspension | 0 |
| 2023/0047,528 | 2023 | Apparatus for Grinding a Fibrous Material Suspension | 0 |
| 11135534 | 2021 | Modular shaft for disc filter | 0 |
| 2020/0070,072 | 2020 | MODULAR SHAFT FOR DISC FILTER | 1 |
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