Assignee
SAPPI NETHERLANDS SERVICES BV
NL5 patents
Top patents by PatentIndex Score
US9371401B2Jun 21, 2016
Low energy method for the preparation of non-derivatized nanocellulose
SAPPI NETHERLANDS SERVICES BV6 citations71
US11485797B2Nov 1, 2022
Production of chemically derivatized nanocellulose
SAPPI NETHERLANDS SERVICES BV6 citations67
US10669384B2Jun 2, 2020
Supercritical CO2 cellulose spraydrying
SAPPI NETHERLANDS SERVICES BV6 citations60
US11141885B2Oct 12, 2021
Process for manufacturing a precursor material comprising a polymer material and a fibre material
SAPPI NETHERLANDS SERVICES BV6 citations56
US7871681B2Jan 18, 2011
Coating composition for offset paper
SAPPI NETHERLANDS SERVICES BV6 citations55