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Inventor

Gaetano Calicchio

Inventor
Cremona, IT

Overview

2→
Patents
1988–1993
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.

C01Bprimary
C01BNon-metallic elements17%
C01DCompounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium17%
C01GCompounds containing metals not covered by subclasses c01d or c01f17%
C22BProduction and refining of metals17%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
5,246,681'Process for the removal of cadmium from solutions of phosphoric acid'19934,776,930'Process for the preparation of potassium nitrate'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1993Patents assigned to ENICHEM AGRICOLTURA SPA (2)· patent assignee history
1988Based in Chieve (CR), IT· patent location history
1993Based in Cremona, IT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENICHEM AGRICOLTURA SPA21988–1993
Locations
LocationPatentsSpan
Cremona, IT11993
Chieve (CR), IT11988