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Naperville, IL, United States of America

April J Evans

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 62(Granted Patents)

Location History:

Naperville, IL (US) (1987)
Glen Ellyn, IL (US) (1986 - 1989)

Company Filing History:

Amoco Corporation

Standard Oil Company (indiana)

Years Active: 1986-1989

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4798825 - Pyrethrum stabilization by inactivation of natural acetylenic impurities (1989-01-17),

2. 4707466 - Catalyst for demetallation and desulfurization of heavy hydrocarbons (1987-11-17),

3. 4657665 - Process for demetallation and desulfurization of heavy hydrocarbons (1987-04-14),

4. 4657664 - Process for demetallation and desulfurization of heavy hydrocarbons (1987-04-14),

5. 4629700 - Selective conversion of cyano compounds to amides and carboxylic acids (1986-12-16),

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