LexDanaLexDanabeta
Inventor

Mark W. Kennedy

Inventor
Sjetnemarka, NO

Overview

3→
Patents
1994–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation33%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals17%
C22BProduction and refining of metals17%
C25CProcesses for the electrolytic production, recovery or refining of metals17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
9,605,332'Apparatus and method for priming a molten metal filter'20175,565,080'Preparation of anhydrous magnesium chloride-containing melts from hydrated magnesium chloride'19965,324,403'Process for salt extraction from hydrogen-sulphide scrubber solution using electrodialysis'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to NORANDA INC (1)· patent assignee history
1994Based in Pointe-Claire, CA· patent location history
1996Patents assigned to NORANDA METALLURGY INC (1)· patent assignee history
1996Based in Porcupine, CA· patent location history
2017Patents assigned to NORWEGIAN UNIV OF SCIENCE AND TECH (NTNU) (1)· patent assignee history
2017Patents assigned to NORWEIGIAN UNIV OF SCIENCE AND TECH (NTNU) (1)· patent assignee history
2017Based in Sjetnemarka, NO· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORANDA INC11994
NORANDA METALLURGY INC11996
NORWEGIAN UNIV OF SCIENCE AND TECH (NTNU)12017
NORWEIGIAN UNIV OF SCIENCE AND TECH (NTNU)12017
Locations
LocationPatentsSpan
Sjetnemarka, NO12017
Porcupine, CA11996
Pointe-Claire, CA11994