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Rodermark, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Reverse-flow brake for rotors in dental preparation instruments
Patent number
12,201,487
Issue date
Jan 21, 2025
Dentsply Sirona Inc.
Siegfried Goisser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental hand piece or angle piece with a rotating tool
Patent number
11,448,260
Issue date
Sep 20, 2022
Dentsply Sirona Inc.
Metin Ertugrul
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Dental hand piece
Patent number
11,432,905
Issue date
Sep 6, 2022
Dentsply Sirona Inc.
Metin Ertugrul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adapter for connecting a compressed gas operated dental instrument...
Patent number
11,051,907
Issue date
Jul 6, 2021
Dentsply Sirona Inc.
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Handpiece head for a dental handpiece
Patent number
10,799,320
Issue date
Oct 13, 2020
Dentsply Sirona Inc.
Metin Ertugrul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clamping device for clamping a cylindrical instrument shank
Patent number
10,736,712
Issue date
Aug 11, 2020
Dentsply Sirona Inc.
Metin Ertugrul
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dental preparation instrument with a pneumatic turbine
Patent number
9,867,676
Issue date
Jan 16, 2018
Dentsply Sirona Inc.
Metin Ertugrul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dentists' preparation instrument
Patent number
9,833,298
Issue date
Dec 5, 2017
Sirona Dental Systems GmbH
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dentists' preparation instrument
Patent number
9,554,870
Issue date
Jan 31, 2017
Sirona Dental Systems GmbH
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DENTAL HANDPIECE AND PUSH BUTTON FOR A DENTAL HANDPIECE
Publication number
20220079710
Publication date
Mar 17, 2022
DENTSPLY SIRONA INC.
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REVERSE-FLOW BRAKE FOR ROTORS IN DENTAL PREPARATION INSTRUMENTS
Publication number
20220008162
Publication date
Jan 13, 2022
DENTSPLY SIRONA INC.
Siegfried GOISSER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL INSTRUMENT COMPRISING A GEARING FOR DRIVING A TOOL
Publication number
20210205048
Publication date
Jul 8, 2021
DENTSPLY SIRONA INC.
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL HAND PIECE
Publication number
20190029774
Publication date
Jan 31, 2019
DENTSPLY SIRONA INC.
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL HAND PIECE OR ANGLE PIECE WITH A ROTATING TOOL
Publication number
20180355914
Publication date
Dec 13, 2018
DENTSPLY SIRONA INC.
Metin ERTUGRUL
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DENTAL INSTRUMENT COMPRISING A GEARING FOR DRIVING A TOOL
Publication number
20180214246
Publication date
Aug 2, 2018
DENTSPLY SIRONA INC.
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CLAMPING DEVICE FOR CLAMPING A CYLINDRICAL INSTRUMENT SHANK
Publication number
20180132971
Publication date
May 17, 2018
DENTSPLY SIRONA INC.
Metin ERTUGRUL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Handpiece head for a dental handpiece
Publication number
20180085191
Publication date
Mar 29, 2018
DENTSPLY SIRONA INC.
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADAPTER FOR CONNECTING A COMPRESSED GAS OPERATED DENTAL INSTRUMENT...
Publication number
20160157959
Publication date
Jun 9, 2016
Sirona Dental Systems GmbH
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL PREPARATION INSTRUMENT WITH A PNEUMATIC TURBINE
Publication number
20160000521
Publication date
Jan 7, 2016
Sirona Dental Systems GmbH
Metin ERTUGRUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTISTS' PREPARATION INSTRUMENT
Publication number
20150173851
Publication date
Jun 25, 2015
Sirona Dental Systems GmbH
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTISTS' PREPARATION INSTRUMENT
Publication number
20150164613
Publication date
Jun 18, 2015
Sirona Dental Systems GmbH
Matthias Rein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE