Patents-Review.com
ClassID:

15421 ⎘

A61C1/186 - CPC Classification

Classification description:

Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design; Machine parts specially adapted for dentistry; Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions; Drives or transmissions with torque adjusting or limiting means

Recent Application in this class:
#1
20260000482
2026-01-01

HANDPIECE ADAPTER FOR AN ENDODONTIC FILE

 #2
20230103960
2023-04-06

HANDPIECE ADAPTER FOR AN ENDODONTIC FILE

 #3
20220151732
2022-05-19

Dental torque wrench

 #4
20220079646
2022-03-17

Surgical screwdriver

 #5
20210220102
2021-07-22

HAND-WOUND POWERED TOOTHBRUSH WITH REPLACEABLE BRUSH HEAD

 #6
20210205048
2021-07-08

DENTAL INSTRUMENT COMPRISING A GEARING FOR DRIVING A TOOL

 #7
20210186413
2021-06-24

Medical or dental device for determining the quality of a bone

 #8
20210045840
2021-02-18

Handpiece adapter for an endodontic file

 #9
20200383751
2020-12-10

Dental device with load-responsive motor control

 #10
20200323612
2020-10-15

Torque wrench for implant procedure

 #11
20200253688
2020-08-13

Unitary cordless dental drive apparatus

 #12
20200155269
2020-05-21

Dental treatment apparatus and method of driving the same

 #13
20200085552
2020-03-19

HAND-WOUND POWERED TOOTHBRUSH WITH REPLACEABLE BRUSH HEAD

 #14
20190083217
2019-03-21

Battery-Free Powered Toothbrush

 #15
20180271617
2018-09-27

Unitary cordless dental drive apparatus

 #16
20180214246
2018-08-02

DENTAL INSTRUMENT COMPRISING A GEARING FOR DRIVING A TOOL

 #17
20180206938
2018-07-26

DENTAL DEVICE WITH LOAD-RESPONSIVE MOTOR CONTROL

 #18
20180153466
2018-06-07

Medical or dental device for determining the quality of a bone

 #19
20180132972
2018-05-17

Endodontic file system for cleaning and shaping a root canal

 #20
20180116765
2018-05-03

Tooth bracket extraction device and methods for extracting a bracket section from teeth

 #21
20180064343
2018-03-08

TORSIONAL VIBRATION RESONANCE FREQUENCY MEASUREMENT METHOD FOR ESTIMATING STABILITY OF DENTAL IMPLANT AND NOVEL AMPLITUDE TRANSFORMER

 #22
20180055599
2018-03-01

Torque limiting dental tool holder

 #23
20180028279
2018-02-01

ENDODONTIC TOOL AND METHOD

 #24
20170319290
2017-11-09

Drill limit system and method of using same

 #25
20170296302
2017-10-19

ENDODONTIC TOOL AND METHOD

 #26
20170292587
2017-10-12

Torque reaction in rotating medical apparatus

 #27
20170273757
2017-09-28

Drill limit system and method of using same

 #28
20170105813
2017-04-20

A ROTATABLE FASTENING DEVICE WITH AN INTEGRAL TORQUE LIMITER

 #29
20160242869
2016-08-25

Dental apparatus and method

 #30
20160206201
2016-07-21

Torsional vibration resonance frequency measurement method for estimating stability of dental implant and novel amplitude transformer

 #31
20160123832
2016-05-05

Device for calibrating a torque wrench

 #32
20160000521
2016-01-07

Dental preparation instrument with a pneumatic turbine

 #33
20150366632
2015-12-24

Dental preparation instrument having a tool that rotates in an alternately reversible manner

 #34
20150342702
2015-12-03

Dental handpiece

 #35
20150257852
2015-09-17

Drill limit system and method of using same

 #36
20150216623
2015-08-06

Endodontic tool and method

 #37
20150148176
2015-05-28

Torque-limiting assembly for a surgical powertool

 #38
20150125807
2015-05-07

Method for cutting or abrading with a tool, and related drivers and systems

 #39
20150086941
2015-03-26

Dental treating apparatus

 #40
20150086937
2015-03-26

Dental treating apparatus and driving method for the same

 #41
20150027277
2015-01-29

RATCHET AND METHOD OF PRODUCING SAME, AS WELL AS A TORQUE TRANSMISSION SYSTEM AND METHOD FOR TRANSMITTING TORQUE TO AN IMPLANT DRIVER, AND USE OF SUCH RATCHET IN THE MEDICAL FIELD

 #42
20140322669
2014-10-30

Dental handpiece control apparatus

 #43
20130157216
2013-06-20

Dental treatment center

 #44
20130099710
2013-04-25

Motor control method and motor control apparatus for dental handpiece

 #45
20120301840
2012-11-29

ENDODONTIC DEVICE

 #46
20120225406
2012-09-06

ENDODONTIC TOOL AND METHOD

 #47
20120021377
2012-01-26

ELECTRIC IMPLANT TORQUE WRENCH

 #48
20110226062
2011-09-22

METHOD AND APPARATUS FOR DETERMINING THE PRELOAD FOR SCREWS FOR DENTAL IMMPLANT SYSTEMS

 #49
20110217675
2011-09-08

SCREW TO FIX A PROSTHESIS ON A DENTAL IMPLANT, SURGICAL DRIVER, KIT AND TORQUE KEY (AS AMENDED)

 #50
20110207353
2011-08-25

Connector for coupling a handpiece to a dental treatment center

 #51
20110056334
2011-03-10

DYNAMOMETRIC TOOL WITH REMOVABLE HEAD

 #52
20110039229
2011-02-17

COMPUTER AIDED CANAL INSTRUMENTATION SYSTEM AND A UNIQUE ENDODONTIC INSTRUMENT DESIGN

 #53
20100326181
2010-12-30

Dual-string dynamometer for measuring dental handpiece power at high speed and low torque

 #54
20100268235
2010-10-21

DEVICE FOR CREATING A SCREW-SHAPED, PARTICULARLY WORM-SHAPED RECESS IN A BONE

 #55
20100262145
2010-10-14

Medical cutting device and medical cutting training device

 #56
20100062390
2010-03-11

CORDLESS PRE-CALIBRATED TORQUE DRIVER WITH ABUTMENT HOLDER FOR IMPLANT PROSTHETICS AND METHODS OF USE

 #57
20100055642
2010-03-04

Fluid-operated medical or dental handle with speed limiting

 #58
20100037696
2010-02-18

METHOD AND APPARATUS FOR DETERMINING THE PRELOAD FOR SCREWS FOR DENTAL IMPLANT SYSTEMS

 #59
20100000381
2010-01-07

Driver with tail

 #60
20090234365
2009-09-17

DYNAMOMETRIC TOOL FOR MEDICAL USE

 #61
20090226856
2009-09-10

Dental treatment center

 #62
20090192517
2009-07-30

DYNAMOMETRIC TOOL FOR MEDICAL USE

 #63
20090192501
2009-07-30

DYNAMOMETRIC TOOL FOR MEDICAL USE

 #64
20080305455
2008-12-11

Power Transmission Device For Driving a Dental Handpiece

 #65
20080268397
2008-10-30

Method and System for Temporary Skeletal Anchorage in Orthodontics

 #66
20080070190
2008-03-20

Torque wrench as a ratchet instrument for the medical field

 #67
20070281274
2007-12-06

Dental wrench and method of use thereof

 #68
20070260257
2007-11-08

Surgical device having interchangeable components and methods of use

 #69
20070260227
2007-11-08

Axial load limiting system and methods

 #70
20070256527
2007-11-08

Torque limiting device and methods

 #71
20070214914
2007-09-20

Ratchet wrench

 #72
20070172795
2007-07-26

Apparatus for determining the preload for dental implant systems

 #73
20070006692
2007-01-11

Torque limiting device

 #74
20070003902
2007-01-04

Auxiliary apparatus for dental treatments

 #75
20070003901
2007-01-04

Dental unit

 #76
20060123958
2006-06-15

Torque limiting wrench for ultrasonic scaler tip insertion

 #77
20050208452
2005-09-22

Method and apparatus for determining the preload for screws for dental implant systems

 #78
20050103102
2005-05-19

Dual-string dynamometer for measuring dental handpiece power at high speed and low torque

 #79
20050042572
2005-02-24

Dental apparatus