Inventor

DENNIS PARKER

Inventor

Overview

6→

Patents

2022–2025

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry29%

C02FTreatment of water, waste water, sewage, or sludge19%

B01DSeparation10%

C09DCoating compositions, e.g. paints, varnishes or lacquers10%

A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils5%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for5%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation5%

C07CAcyclic or carbocyclic compounds5%

C10GCracking hydrocarbon oils5%

C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes5%

PatentTitleYear

12,502,651Product for PFAS adsorption2025 12,350,644Product for PFAS adsorption2025 12,138,576Product for metal adsorption2024 11,992,822Thermally activated bleaching clay product for oil bleaching2024 11,883,772Product for metal adsorption2024 11,247,953Process of removing heat2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to VELOCYS TECH LIMITED (1)· patent assignee history

2022–2025Based in US· patent location history

2024–2025Patents assigned to ACTIVE MINERALS INT LLC (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ACTIVE MINERALS INT LLC	5	2024–2025
VELOCYS TECH LIMITED	1	2022

Locations

Location	Patents	Span
US	6	2022–2025