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For the Inventor, By the Inventor

Wommelgem, Belgium

Topchim N.v.


USPTO Granted Patents = 3



Forward Citations = 5

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6 inventors (with patents filed for the assignee):

goldMedal Henk Jan Frans Van Den Abbeele (2 out of 3 patents)

silverMedal Jan-Pieter Luyten (1 out of 1 patent)

bronzeMedal Eric Jönsson (1 out of 1 patent)

4.  Joseph Petronella Friederichs (1 out of 3 patents)

5.  Hendrik Jan Gerrit Luttikhedde (1 out of 1 patent)

6.  Dirk Stanssens (1 out of 6 patents)

7.  Eric Jönson (0 patent)

8.  Henk Jan Van Den Abbeele (0 patent)

9.  Jan Frans Van Den Abbeele Henk (0 patent)

10.  Henk Jan Frans Abbeele Van Den (0 patent)


3 patents:

1. 10876256 - Paper with water repellent and partially heat sealing properties (2020-12-29),
2. 8859641 - Particle in the shape of an encapsulated droplet and process for making such a particle (2014-10-14),
3. 7812089 - Aqueous polymer dispersion, preparation and use thereof (2010-10-12),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#2 in Wommelgem

#635 in Belgium

...
Wommelgem, Belgium

Topchim N.v.

Forward Citations = 5

6 inventors:

goldMedal Henk Jan Frans Van Den Abbeele (2 out of 3 patents)

silverMedal Jan-Pieter Luyten (1 out of 1 patent)

bronzeMedal Eric Jönsson (1 out of 1 patent)

4.  Joseph Petronella Friederichs (1 out of 3 patents)

5.  Hendrik Jan Gerrit Luttikhedde (1 out of 1 patent)

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