Inventor

HELLMANN UDO

DE6 patents

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

DU PONT

3 patents

US6686412B1Feb 3, 2004

Pastes containing matting and structuring agents and coating agents containing said pastes

DU PONT16 citations80

US6720380B2Apr 13, 2004

Modular system for coating plastics

DU PONT10 citations65

US8008394B2Aug 30, 2011

Low-VOC primer for plastic coating

DU PONT2 citations51

HERBERTS & CO GMBH

2 patents

US5412000AMay 2, 1995

Plastic primer coating of eva, chlorinated polyolefin and epoxy resin

HERBERTS & CO GMBH16 citations72

US5700330ADec 23, 1997

Process for cleaning water and organic solvent based lacquer from equipment using a single solvent mixture

HERBERTS & CO GMBH5 citations60

HEBERTS GMBH

1 patent

US5523336AJun 4, 1996

Aqueous, one-component coating composition and use thereof in processes for repair lacquer coating of plastic substrates

HEBERTS GMBH11 citations64