Inventor
FINGER WERNER
DE12 patents
⚠️ This page may combine multiple inventors who share the name “FINGER WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
7 patentsUS4707504ANov 17, 1987
Porous fillers in polymerizable compositions
BAYER AG61 citations93
US5763622AJun 9, 1998
Urethane (meth) acrylates containing cyclic carbonate groups
BAYER AG36 citations92
US5354827AOct 11, 1994
Dental adhesives
BAYER AG25 citations92
US5294646AMar 15, 1994
N-alkyl-n-(meth)acryloyloxyalkylcarboxamides of aromatic carboxylic acids and aromatic carboxylic acid anhydrides, and adhesives containing these compounds
BAYER AG5 citations74
US5264485ANov 23, 1993
Hydroxyalkyl (meth)acrylic-containing adhesive component for the restoration of dental hard substance
BAYER AG11 citations74
US5241081AAug 31, 1993
N-alkyl-n-(meth)acryloyloxyalkylcarboxamides of aromatic carboxylic acids and aromatic carboxylic acid anhydrides, and adhesives containing these compounds
BAYER AG5 citations74
US5028638AJul 2, 1991
Hybrid plastic filling material
BAYER AG13 citations71
HERAEUS KULZER GMBH
5 patentsUS5849270ADec 15, 1998
Dental adhesives
HERAEUS KULZER GMBH44 citations92
US5621119AApr 15, 1997
Di(meth)acrylates having cyclic carbonate groups
HERAEUS KULZER GMBH34 citations90
US5921779AJul 13, 1999
Dental adhesives
HERAEUS KULZER GMBH2 citations62
US5760101AJun 2, 1998
Derivatives of aromatic carboxylic acids from aromatic carboxylic acid anhydrides and hydroxy(meth) acrylates and formulations thereof
HERAEUS KULZER GMBH5 citations62
US5808104ASep 15, 1998
Polymerizable aromatic carboxylic acids and carboxylic acid anhydrides with cyclic carbonate groups and formulations thereof
HERAEUS KULZER GMBH4 citations61