For the Inventor, By the Inventor

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Ravenstein, Netherlands

Henkel Raycap Produktie B.v.

USPTO Granted Patents = 2

Forward Citations = 27

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4 inventors (with patents filed for the assignee):

Roy E Van Swieten (2 out of 7 patents)

Joachim Franken (1 out of 5 patents)

Marie-Claude Bossert (1 out of 3 patents)

4. Johannes Hubertus Kelders (1 out of 10 patents)

2 patents: Sort by Forward Citations

1. 6089774 - Refillable container for applying a spreadable product, more (2000-07-18),

2. D389515 - Marker (1998-01-20),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#2 in Ravenstein

#2,151 in Netherlands

Ravenstein, Netherlands

Henkel Raycap Produktie B.v.

Forward Citations = 27

4 inventors:

Roy E Van Swieten (2 out of 7 patents)

Joachim Franken (1 out of 5 patents)

Marie-Claude Bossert (1 out of 3 patents)

4. Johannes Hubertus Kelders (1 out of 10 patents)

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