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Inventor

Leonard Sarko

Inventor
Dublin, OH, US

Overview

2→
Patents
1991–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B29Bprimary
B29BPreparation or pretreatment of the material to be shaped25%
C03BManufacture, shaping, or supplementary processes25%
C04BLime, magnesia25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
5,424,260'Method of recycling aluminum dross'19955,009,511'Inorganic recycling process'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to INORGANIC RECYCLING INC (1)· patent assignee history
1991–1995Based in Dublin, OH, US· patent location history
1995Patents assigned to ALUMINUM WASTE TECHNOLOGY INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALUMINUM WASTE TECHNOLOGY INC11995
INORGANIC RECYCLING INC11991
Locations
LocationPatentsSpan
Dublin, OH, US21991–1995