231 patents
Page 3 of 12
Utility
Photosensitising Composition and Uses Thereof
29 Dec 22
The present invention provides a photosensitising composition comprising a mixture of: at least one surfactant; at least one alcohol; and/or water, with the proviso that when the at least one surfactant is an alcohol, it is different from the at least one alcohol.
Anil KISHEN, Saji GEORGE, Chiew Lian Jennifer NEO, Keang-Peng SONG
Filed: 24 Aug 22
Utility
Curable Composition for Dental Impression
22 Dec 22
Massimo ROSSI, Alberto BASSO, Lorenzo Galliera
Filed: 19 Nov 20
Utility
Dental Pod
22 Dec 22
A dental pod that includes a receiver in a form of a cavity for receiving a distal end of a dental handheld device and one or more nozzles on a side of the receiver for cleaning and disinfecting the distal end of the dental handheld device.
Nadine BERNHARD, Joost SATTLER
Filed: 22 Jun 21
Utility
System and Method for Supervised Post-processing
22 Dec 22
A system and method for cleaning and/or post-exposure of a body manufactured by using an additive manufacturing method from a substance curable by radiation, the system including a cleaning tank for cleaning the body and/or an exposure chamber for post-exposure of the body, the system further including a transport device having a drive for moving a build platform relative to the cleaning tank and/or to the exposure chamber.
Klaus STADLMANN
Filed: 16 Nov 20
Utility
Post-exposure Unit
8 Dec 22
A post-exposure unit for post-exposure of a body manufactured using an additive manufacturing method from a substance curable by radiation, the post-exposure unit comprising at least one radiation source configured for post-exposure, the post-exposure unit including at least one radiation sensor, the radiation sensor being adapted to capture radiation emitted by the radiation source.
Klaus STADLMANN
Filed: 16 Nov 20
Utility
Device for Processing a Body Manufactured by Means of an Additive Manufacturing
8 Dec 22
A device (1) is for processing a body (4) manufactured by an additive manufacturing method from a liquid substance curable by radiation.
Klaus STADLMANN
Filed: 16 Nov 20
Utility
Dental Machining System for Predicting the Wear Condition of a Dental Tool
1 Dec 22
A dental machining system for manufacturing a dental restoration including: a dental tool machine (1) which has: a dental blank holder for holding at least one dental blank (2) relatively movably with respect to one or more dental tools (3); one or more driving units (4) each for movably holding at least one dental tool (3) for machining the dental blank (2), a control unit for controlling the dental blank holder and the driving units (4) based at least on a temporal trajectory of the dental tool (3) relative to the dental blank (2) and a spatial amount of material removal from the dental blank (2) along the temporal trajectory.
Hans-Christian Schneider, Sebastian STEGER, Daniel WEISS
Filed: 16 Oct 20
Utility
Dental Varnish
1 Dec 22
Described herein are dental treatment compositions, more particularly, a dental varnish composition useful in effective fluoridation, enhancement of remineralization the tooth enamel, and hypersensitivity through occlusion of dentine tubule.
Amit JHA, Thomas SIMONTON
Filed: 30 Oct 20
Utility
Method of Machining a Dental Block for Manufacturing a Dental Restoration
10 Nov 22
A method of machining a dental block (2) by using at least one dental tool (4) to finish or pre-finish a dental restoration (5) at least completely along the equator (5a) with or without a holding stub (5b).
Franz BASLER, Oliver NOWARRA, Daniel WEISS
Filed: 8 Oct 20
Utility
Method of Identifying Dental Consumables Equipped into a Dental Tool Machine
10 Nov 22
A method of identifying dental consumables including at least one of a dental blank (2) and a dental tool (3) equipped into a dental tool machine (1).
Hans-Christian Schneider
Filed: 14 Oct 20
Utility
Measurement and Data Communication Device for an Intraoral Dental Radiology System
3 Nov 22
The present invention relates to a measurement and data communication device (10) for use in or with an intraoral dental radiology system (100) comprising: an x-ray data management unit (20) having a first communication means (21) for retrieving at least x-ray exposure data, and a processing means (22) for processing at least the retrieved data; an intraoral x-ray generation unit 30) having an x-ray source (31) for exposing at least part of a patient jaw with x-rays; and an intraoral x-ray acquisition unit (40) having a first x-ray sensor (41) for acquiring x-ray image data of at least part of the patient jaw; said device (10) characterized by comprising: a measurement unit (11) for measuring features related to the x-rays used for exposing at least part of the patient, wherein the measurement unit (11) is arranged between the x-ray source (31) and the patient; and a second communication means (12) for transmitting the x-ray exposure data which includes the measured features to the x-ray data management unit (20).
Ulrich SCHULZE-GANZLIN
Filed: 12 Aug 20
Utility
Method of Manufacturing a Dental Restoration
27 Oct 22
A method of manufacturing a dental restoration including a construction step (S2) of preparing construction data for a dental tool machine for machining the dental restoration from a workpiece.
Daniel WEISS, Oliver NOWARRA, Peter FORNOFF
Filed: 21 Sep 20
Utility
Method of Planning Free-form Tool Paths for Simultaneous Two-sided Machining with Kinematic Axis Coupling
20 Oct 22
A computer-implemented method of planning of the shapes of free-form tool paths (P) for simultaneous two-sided machining of a dental restoration (1) having an individual free-form target geometry from a workpiece (2) by using a dental tool machine (3) having at least two tool spindles each having at least one tool (4) arranged on a different side of the workpiece (2) which is simultaneously movable along an axis (y) relative to the tools (4) thereby imposing a kinematic axis coupling.
Peter FALTIN, Oliver NOWARRA
Filed: 21 Sep 20
Utility
Method of Machining a Dental Restoration with Reduced Contour Falsification
20 Oct 22
A method of machining at least one dental restoration (1) from a workpiece (2) using one or more dental took (3), including a step of defining, a target contour (4) of the dental restoration (1); also including a step of predicting the deflection of the dental tool (3) during pre-machining through a model based on one or more machining parameters; a step of determining based on the prediction step one or more primary locations (5) at which the target contour (4) would have been damaged during pre-machining; a step of modifying the target contour (4) or the corresponding machining path by adding an oversize of material (6) substantially only at the primary locations (5) for preventing damage; and a step of pre-machining the workpiece (2) based on the modified target contour (17) or the corresponding modified machining path.
Hans-Christian SCHNEIDER, Franz BASLER, Daniel WEISS
Filed: 21 Sep 20
Utility
Dental Composition
20 Oct 22
Joachim E. KLEE, Florian SZILLAT, Jacques LALEVÉE, Julie KIRSCHNER, Fabrice MORLET-SAVARY
Filed: 10 Sep 20
Utility
Configuring Dental Workflows Through Intelligent Recommendations
29 Sep 22
Using a configuration recommendation module, a recommendation for configuring a dental manufacturing system is proposed.
Evgenij Derzapf, Marius Reining, Frank Seibert, Hans-Christian Schneider
Filed: 25 Mar 21
Utility
Photopolymerizable Resin Compositions for Durable Dental Prosthetic and Restorative Articles
29 Sep 22
The present invention relates to photopolymerizable resin compositions suitable for producing durable dental prosthetic and restorative articles.
Benjamin J. SUN
Filed: 26 Mar 21
Utility
Reusable Hydrophilic Urinary Catheter Assembly
29 Sep 22
A reusable urinary catheter assembly comprises a storage container defining a cavity, a hydration liquid and a reusable urinary catheter.
Martin LOVMAR
Filed: 23 Mar 22
Utility
Method, System and Devices for Instant Automated Design of a Customized Dental Object
22 Sep 22
Jinho LEE, Jesse HUANG, Eric BRIGHT
Filed: 3 Sep 20
Utility
Imposing Quality Requirements on 3D Models with Support Structures
22 Sep 22
A method of imposing quality requirements on a 3D model including support structures to be built by an additive manufacturing apparatus including: defining the surface geometry and the orientation of the 3D model with respect to the platform, the surface geometry includes surface segments.
Simon TANAKA, Christian STAHL, Daniel WEISS
Filed: 29 Jul 20