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Glasgow, United Kingdom

Alexander Hamilton

This inventor holds 5 USPTO granted patents. Top assignee: Ciba-Geigy Corporation. Active years: 1979-1989.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 38(Granted Patents)

Location History:

Giffnock, GB (1981)
Cathcart, GB (1984)
Glasgow, GB (1979 - 1989)

Company Filing History:

Ciba-Geigy Corporation

Years Active: 1979-1989

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4885033 - Pigment compositions based on acetoacetarylide derivatives (1989-12-05),

2. 4457783 - Stabilized opaque form of C.I. Pigment Yellow 74 (1984-07-03),

3. 4246171 - Continuous diazotization process, wherein the rate of addition of (1981-01-20),

4. 4190578 - Dialysis monitored preparation of metal salts of azo pigments (1980-02-26),

5. 4159264 - Automatic control of azo coupling processes in the manufacture of azo (1979-06-26),

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