Company Filing History:

3 out of 1,084

Henkel Corporation

Years Active: 1996-2003

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6623604 - Method of recovering free fatty acids having low ester content and high acid value (2003-09-23),

2. 6242620 - Process for making carboxylic acid esters (2001-06-05),

3. 6187903 - Method of preparing dimeric fatty acids and/or esters thereof containing low residual interesters and the resulting dimeric fatty acids and/or dimeric fatty esters (2001-02-13),

4. 5874625 - Process to hydrogenate organic nitriles to primary amines (1999-02-23),

5. 5550264 - Process for the removal of dissolved metallic catalyst from ester (1996-08-27),

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Location History:

Company Filing History:

Years Active: 1996-2003