Inventor

VAN DE GRAMPEL HENDRIK THEODORUS

NL4 patents

⚠️ This page may combine multiple inventors who share the name “VAN DE GRAMPEL HENDRIK THEODORUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SABIC INNOVATIVE PLASTICS IP

1 patent

US7816444B2Oct 19, 2010

Glossy colored injection molded article

SABIC INNOVATIVE PLASTICS IP4 citations60

SABIC GLOBAL TECHNOLOGIES BV

1 patent

US12331172B2Jun 17, 2025

Glass fiber-reinforced thermoplastic polymer composition

SABIC GLOBAL TECHNOLOGIES BV0 citations54

GOOSSENS JOHANNES MARTINUS DINA

1 patent

US8609786B2Dec 17, 2013

Methods for the manufacture of polycarbonate compositions, the compositions formed thereby, and articles thereof

GOOSSENS JOHANNES MARTINUS DINA1 citations41

BLACKBURN SAPNA KIRK

1 patent

US8916259B2Dec 23, 2014

Multilayer films for insert mold decoration, methods for making the same, and articles made therefrom

BLACKBURN SAPNA KIRK0 citations27