Inventor

Gerhard Giger

Inventor

Muttenz, CH

Overview

1984–2005

Patent span

Physics

Primary field (CPC G)

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

C09Bprimary

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments25%

G01KMeasuring temperature25%

G01NInvestigating or analysing materials by determining their chemical or physical properties25%

G05DSystems for controlling or regulating non-electric variables25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to CIBA GEIGY CORP (1)· patent assignee history

1984–2005Based in Muttenz, CH· patent location history

2005Patents assigned to CIBA SC HOLDING AG (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CIBA GEIGY CORP	1	1984
CIBA SC HOLDING AG	1	2005

Locations

Location	Patents	Span
Muttenz, CH	2	1984–2005