Company Filing History:

3 out of 574

Stamicarbon B.v.

Years Active: 1979-2000

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6111099 - Process for the recovery of caprolactam from waste containing nylon (2000-08-29),

2. 5064627 - Continuous process for separating hydrogen in high purity from a gaseous (1991-11-12),

3. 4140685 - Process for recovering .epsilon.-caprolactam from an (1979-02-20),

4. 4133810 - Process for the recovery of .epsilon.-caprolactam from a reaction (1979-01-09),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Rudolf L Zwart

Location History:

Company Filing History:

Years Active: 1979-2000