Dental composition, method of producing and use thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9173820
APP PUB NO 20140200284A1
SERIAL NO

14237210

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Abstract

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The invention is directed to a composition comprising a) compound (A) being characterized by at least the following features: comprising a backbone unit (U) comprising a tricylclic hydrocarbon moiety, two spacer units (S) each comprising a hydrocarbon chain (G) being directly connected to the backbone unit (U) via an urethane moiety, and at least two reactive groups (M) being connected to the hydrocarbon chain (G) via an ester linkage, with (G) being a non-branched hydrocarbon chain having a length of at least 3 carbon atoms, (G) not comprising ether moieties, and (M) being selected from acroyl and methacroyl, b) initiator (B) and c) optionally filler (C), the composition being a dental composition.

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Patent Owner(s)

Patent OwnerAddress
SOLVENTUM INTELLECTUAL PROPERTIES COMPANY2510 CONWAY AVE E 3M CENTER 275-6E-21 MAPLEWOOD MN 55144

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dede, Karsten Landsberg, DE 29 286
Eckert, Adrian S Herrsching, DE 36 131
Thalacker, Christoph Weilheim, DE 23 232

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