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Inventor

Renato Grecu

Inventor
Cameri, IT

Overview

3→
Patents
1977–1978
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.

C07Dprimary
C07DHeterocyclic compounds50%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments25%
D06PDyeing or printing textiles25%
PatentTitleYear
4,098,793'Anthraquinone compounds and process for preparing same'19784,077,966'Method for the preparation of the monopotassium salt of 1,2,5-thiadiazol-3,4-dicarboxylic acid, and intermediate product'19784,062,860'Process for preparing 3,4-dicyano-1,2,5-thiadiazole'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to MONTEDISON SPA (3)· patent assignee history
1977–1978Based in Cameri, IT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MONTEDISON SPA31977–1978
Locations
LocationPatentsSpan
Cameri, IT31977–1978