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Inventor

Rodolphe Vonderwahl

Inventor
Reinach, CH

Overview

2→
Patents
1982–1985
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments17%
C11DDetergent compositions17%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials17%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management17%
PatentTitleYear
4,530,924'Phthalocyanine compounds and anti-microbial use'19854,318,883'Process for combating micro-organisms, and novel phthalocyanine compounds'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1985Patents assigned to CIBA GEIGY CORP (2)· patent assignee history
1982–1985Based in Reinach, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CIBA GEIGY CORP21982–1985
Locations
LocationPatentsSpan
Reinach, CH21982–1985