Inventor
MARK R. FERNALD
Inventor
US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B03Dprimary
B03DFlotation16%
B01DSeparation12%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs10%
C22BProduction and refining of metals10%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B04CApparatus using free vortex flow, e.g. cyclones4%
B05DProcesses for applying fluent materials to surfaces, in general4%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents4%
PatentTitleYear
12,337,344Polymer-coated member having a reticulated foam substrate with an open-cell foam structure and at least one polymeric coated surface202512,186,690Polymer coating for selective separation of hydrophobic particles in aqueous slurry202512,123,075Opportunities for recovery augmentation process as applied to molybdenum production202412,048,946Processes for coating reticulated foams202412,005,460Utilizing engineered media for recovery of minerals in tailings stream at the end of a flotation separation process202411,752,506Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials202311,731,143Mineral separation using functionalized membranes202311,517,918Utilizing engineered media for recovery of minerals in tailings stream at the end of a flotation separation process202211,440,026Tumbler cell for mineral recovery using engineered media202211,247,212Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials202211,241,700Non-flotation based recovery of mineral bearing ore using hydrophobic particle collection in a pipeline section202211,135,597Method and system for releasing mineral from synthetic bubbles and beads2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to CIDRA CORPORATE SERVICES LLC (11)· patent assignee history
2021–2025Based in US· patent location history
2022–2025Patents assigned to CIDRA CORPORATE SERVICES INC (6)· patent assignee history
2022–2024Patents assigned to CiDRA CORPOPRATE SERVICES LLC (2)· patent assignee history
2023Patents assigned to ADAMSON DOUGLAS H (1)· patent assignee history
2024–2025Patents assigned to BYK CHEMIE GMBH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIDRA CORPORATE SERVICES LLC | 11 | 2021–2025 |
| CIDRA CORPORATE SERVICES INC | 6 | 2022–2025 |
| BYK CHEMIE GMBH | 2 | 2024–2025 |
| CiDRA CORPOPRATE SERVICES LLC | 2 | 2022–2024 |
| ADAMSON DOUGLAS H | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 12 | 2021–2025 |