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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11992538 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Aug. 17, 2020

Polymerizable dental composition based on condensed silanes

Applicant:

Voco Gmbh, Cuxhaven, DE;

Inventors:

Silke Riedel, Cuxhaven, DE;

Gerrit Lübbe, Cuxhaven, DE;

Manfred Thomas Plaumann, Cuxhaven, DE;

Assignee:

VOCO GMBH, Cuxhaven, DE;

Attorney:

Armstrong Teasdale LLP

Primary Examiner:

Matthew M Nelson

Int. Cl.
CPC ...
A61K 6/16 (2020.01); A61K 6/60 (2020.01); A61K 6/76 (2020.01); A61K 6/77 (2020.01); A61K 6/887 (2020.01); C08L 83/04 (2006.01);
U.S. Cl.
CPC ...
A61K 6/16 (2020.01); A61K 6/60 (2020.01); A61K 6/76 (2020.01); A61K 6/77 (2020.01); A61K 6/887 (2020.01); C08L 83/04 (2013.01);
Abstract

The present invention relates to novel polymerizable dental compositions comprising, (A) polysiloxanes, wherein the polysiloxanes comprise a mixture of the condensates of the three silanes (a1), (a2) and (a3) and/or a cocondensate of a mixture of the three silanes (a1), (a2) and (a3) and/or a mixture of at least two of the cocondensates (a1)/(a2), (a1)/(a3) and (a2)/(a3) and/or a mixture of the condensate of one of the three silanes (a1), (a2) or (a3) with the cocondensate of the other two silanes, (B) fillers and (C) initiators and/or catalysts and/or activators for the polymerization.

Find Patent Forward Citations

Riedel, Silke. (2024). Polymerizable dental composition based on condensed silanes (U.S. Patent No. 11992538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11992538

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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