Evert Lessing
Inventor
Stats
- 1 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 4 US Applications Filed
- 6 Total Citation Count
- Oct 21, 2022 Most Recent Filing
- Dec 14, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| WEIR MINERALS AUSTRALIA LTD. | 2
2 | 2011
2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Espoo, FI | Apr 25, 24 - Jul 11, 24 |
| The Ponds, AU | Oct 13, 16 - Jan 19, 17 |
| The Pouds, AU | Nov 14, 13 - Nov 14, 13 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B02C: | CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN | 3 |
| B04C: | APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES | 1 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0226,919 | 2024 | HYDROCYCLONE SEPARATOR | 0 |
| 2024/0131,531 | 2024 | HYDROCYCLONE SEPARATOR | 0 |
| 2017/0014,832 | 2017 | LIFTER BAR WITH ATTACHMENT FORMATION | 0 |
| 9533309 | 2017 | Lifter bar with attachment point for hoisting | 2 |
| 2016/0297,649 | 2016 | LIFTING DEVICE FOR HOISTING LIFTER BAR AND METHOD | 0 |
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