Inventor

SPIESS ANDREAS

CH3 patents

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

ROEHM GMBH

2 patents

US7695813B2Apr 13, 2010

Core and shell particle for modifying impact resistance of a mouldable poly (meth) acrylate material

ROEHM GMBH46 citations92

US7683131B2Mar 23, 2010

Molding material containing a matting agent

ROEHM GMBH24 citations91

GRETAG AG

1 patent

US4649502AMar 10, 1987

Process and apparatus for evaluating printing quality and for regulating the ink feed controls in an offset printing machine

GRETAG AG84 citations93