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For the Inventor, By the Inventor

Obernburg, Germany

Polyester High Performance Gmbh


USPTO Granted Patents = 1

% Expired Patents = 100.0


Forward Citations = 0

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5 inventors (with patents filed for the assignee):

goldMedal Christian Vieth (1 out of 5 patents)

silverMedal Bastiaan Krins (1 out of 6 patents)

bronzeMedal Henricus H W Feijen (1 out of 2 patents)

4.  Peter Heuzeveldt (1 out of 1 patent)

5.  Rudolf Elbert (1 out of 1 patent)

6.  Bastian Krins (0 patent)

7.  Henricus Hubertus Wilhelminus Feijen (0 patent)


1 patent:

1. 7931843 - Process for producing polyphenylene sulfide filament yarns (2011-04-26),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#4 in Obernburg

#15,353 in Germany

Obernburg, DE
Obernburg, Germany

Polyester High Performance Gmbh

Forward Citations = 0

5 inventors:

goldMedal Christian Vieth (1 out of 5 patents)

silverMedal Bastiaan Krins (1 out of 6 patents)

bronzeMedal Henricus H W Feijen (1 out of 2 patents)

4.  Peter Heuzeveldt (1 out of 1 patent)

5.  Rudolf Elbert (1 out of 1 patent)

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