Inventor · disambiguated record
Christianus Johannes Spijkerman
Also filed as: SPIJKERMAN CHRISTIANUS JOHANNES
0 granted patents·3 pending applications·0 citations·filing 2011–2011
Technology areasB29C
Files withTESSENDERLO CHEMIE N V S A3
Top patents by PatentIndex Score
3 records- 0124US2011207839A1Foamed PVC profiles with a high mineral filler content and their usesTESSENDERLO CHEMIE N V S A·Filed 2011·Application pending·0 cites
- 0224US2011204543A1Method for the preparation of pre-reinforced and reinforced PVC polymers and devices thereofTESSENDERLO CHEMIE N V S A·Filed 2011·Application pending·0 cites
- 0324US2011207870A1PVC profiles with high contents of mineral filler and their usesTESSENDERLO CHEMIE N V S A·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →