Inventor
PACKE-WIRTH RAINER
DE8 patents
⚠️ This page may combine multiple inventors who share the name “PACKE-WIRTH RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MBT HOLDING AG
4 patentsUS6133347AOct 17, 2000
Oligomeric dispersant
MBT HOLDING AG114 citations97
US6310143B1Oct 30, 2001
Derivatized polycarboxylate dispersants
MBT HOLDING AG74 citations95
US6284867B1Sep 4, 2001
Highly efficient cement dispersants
MBT HOLDING AG67 citations95
US6136950AOct 24, 2000
Highly efficient cement dispersants
MBT HOLDING AG80 citations95