| Patent | Date |
|---|
Resonant signal analysis-based inspection
Grant 10,203,306 - Mian , et al. Feb | 2019-02-12 |
Rotary cutting tool having axially supported lead cutting insert and a continuous cutting edge
Grant 10,137,510 - Nguyen , et al. November 27, 2 | 2018-11-27 |
Multi-planar pre-curved rotary endodontic file
Grant 10,136,962 - Johnson November 27, 2 | 2018-11-27 |
Cutting insert having non-identical rectangular end surfaces with raised and lowered corner portions and cutting tool
Grant 10,131,004 - Nguyen , et al. November 20, 2 | 2018-11-20 |
Rotary Cutting Tool Having Axially Supported Lead Cutting Insert And A Continuous Cutting Edge
App 20180318944 - NGUYEN; Eric William ; et al. | 2018-11-08 |
Cutting Insert Having Non-identical Rectangular End Surfaces With Raised And Lowered Corner Portions And Cutting Tool
App 20180318943 - NGUYEN; Eric William ; et al. | 2018-11-08 |
Fatigue-resistant Nitinol instrument
Grant 9,878,366 - Johnson January 30, 2 | 2018-01-30 |
Composite membrane and moisture adjustment module using same
Grant 9,853,305 - Yamakawa , et al. December 26, 2 | 2017-12-26 |
Self-healing Membranes For Polymer Electrolyte Applications
App 20170209837 - WANG; Liang ; et al. | 2017-07-27 |
Resonant Signal Analysis-Based Inspection
App 20160320351 - Mian; Zahid F. ; et al. | 2016-11-03 |
Resonant signal analysis-based inspection of rail components
Grant 9,389,205 - Mian , et al. July 12, 2 | 2016-07-12 |
Resonant signal analysis-based inspection of rail components
Grant 9,310,340 - Mian , et al. April 12, 2 | 2016-04-12 |
Multi-Planar Pre-Curved Rotary Endodontic File
App 20150359608 - Johnson; William B. | 2015-12-17 |
Composite Membrane and Moisture Adjustment Module Using Same
App 20150311546 - Yamakawa; Keiichi ; et al. | 2015-10-29 |
Multi-planar pre-curved rotary endodontic file
Grant 9,078,722 - Johnson July 14, 2 | 2015-07-14 |
Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom
Grant 8,937,105 - Xu , et al. January 20, 2 | 2015-01-20 |
Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom
Grant 8,853,287 - Xu , et al. October 7, 2 | 2014-10-07 |
Fatigue-Resistant Nitinol Instrument
App 20140242543 - Johnson; William B. | 2014-08-28 |
Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom
Grant 8,809,407 - Xu , et al. August 19, 2 | 2014-08-19 |
Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom
Grant 8,802,742 - Xu , et al. August 12, 2 | 2014-08-12 |
Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure
Grant 8,789,444 - Johnson July 29, 2 | 2014-07-29 |
Endodontic file combining active and passive cutting edges
Grant 8,727,772 - Jaunberzins May 20, 2 | 2014-05-20 |
Fatigue-resistant Nitinol instrument
Grant 8,714,976 - Johnson May 6, 2 | 2014-05-06 |
Ultrasonic Spectroscopic Analysis-Based Inspection of Rail Components
App 20140060190 - Mian; Zahid F. ; et al. | 2014-03-06 |
Expandable functional TFE copolymer fine powder, the expanded functional products obtained therefrom and reaction of the expanded products
Grant 8,658,707 - Xu , et al. February 25, 2 | 2014-02-25 |
Expandable Functional TFE Copolymer Fine Powder, Expanded Products and Reacted Products Therefrom
App 20140018457 - Xu; Ping ; et al. | 2014-01-16 |
Expandable Functional TFE Copolymer Fine Powder, Expanded Products and Reacted Products Therefrom
App 20140005286 - Xu; Ping ; et al. | 2014-01-02 |
Ultrasonic Spectroscopic Analysis-Based Inspection of Rail Components
App 20130312524 - Mian; Zahid F. ; et al. | 2013-11-28 |
Longitudinally Ground File Having Increased Resistance To Torsional and Cyclic Fatigue Failure
App 20130263700 - Johnson; William B. | 2013-10-10 |
Expandable Functional TFE Copolymer Fine Powder, Expanded Products and Reacted Products Therefrom
App 20130203874 - Xu; Ping ; et al. | 2013-08-08 |
Multi-Planar Pre-Curved Rotary Endodontic File
App 20130189644 - Johnson; William B. | 2013-07-25 |
Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure
Grant 8,413,330 - Johnson April 9, 2 | 2013-04-09 |
Expandable Functional TFE Copolymer Fine Powder, Expanded Products and Reacted Products Therefrom
App 20130084460 - Xu; Ping ; et al. | 2013-04-04 |
Fatigue-Resistant Nitinol Instrument
App 20120231414 - Johnson; William B. | 2012-09-13 |
Reciprocal Reverse Rotation Endodontic File
App 20120094252 - Johnson; William B. | 2012-04-19 |
Expandable Functional TFE Copolymer Fine Powder, the Expanded Functional Products Obtained Therefrom and Reaction of the Expanded Products
App 20120035283 - Xu; Ping ; et al. | 2012-02-09 |
Methods for disinfecting and removing smear layer from tooth surfaces
Grant 8,075,874 - Torabinejad , et al. December 13, 2 | 2011-12-13 |
Reciprocal reverse rotation endodontic file
Grant 8,047,842 - Johnson November 1, 2 | 2011-11-01 |
Expandable Functional TFE Copolymer Fine Powder, the Expanded Functional Products Obtained Therefrom and Reaction of the Expanded Products
App 20110039960 - Xu; Ping ; et al. | 2011-02-17 |
Capacitive Deionization Cell With Balanced Electrodes
App 20100230277 - Sullivan; James P. ; et al. | 2010-09-16 |
Methods for disenfecting and removing smear layer from tooth surfaces
App 20100129778 - Torabinejad; Mahmoud ; et al. | 2010-05-27 |
Reciprocal Reverse Rotation Endodontic File
App 20100040994 - Johnson; William B. | 2010-02-18 |
Dental File with Improved Tip Configuration
App 20100003637 - Johnson; William B. | 2010-01-07 |
Longitudinally Ground File Having Increased Resistance to Torsional and Cyclic Fatigue Failure
App 20090229129 - Johnson; William B. | 2009-09-17 |
Method For Reducing Degradation in A Fuel Cell
App 20090050269 - Liu; Wen ; et al. | 2009-02-26 |
Method for reducing degradation in a fuel cell
Grant 7,419,732 - Liu , et al. September 2, 2 | 2008-09-02 |
Methods for disenfecting and removing smear layer from tooth surfaces
App 20070238072 - Torabinejad; Mahmoud ; et al. | 2007-10-11 |
Endodontic files having variable helical angle flutes
Grant 7,270,541 - Johnson September 18, 2 | 2007-09-18 |
Endodontic Files Having Variable Helical Angle Flutes
App 20070207438 - Johnson; William B. | 2007-09-06 |
Irrigation solution and methods for use
Grant 7,238,342 - Torabinejad , et al. July 3, 2 | 2007-07-03 |
Method for reducing degradation in a fuel cell
App 20060183006 - Liu; Wen ; et al. | 2006-08-17 |
Method and apparatus for operating a fuel cell
App 20050221134 - Liu, Wen K. ; et al. | 2005-10-06 |
Medal display case
Grant 6,793,297 - Johnson , et al. September 21, 2 | 2004-09-21 |
Pulverulent ash composition as a portland cement substitute for improving concrete products and method
Grant 6,786,966 - Johnson , et al. September 7, 2 | 2004-09-07 |
Spinner-type fishing lures
Grant 6,684,559 - Johnson , et al. February 3, 2 | 2004-02-03 |
Irrigation solution and methods for use
App 20030235804 - Torabinejad, Mahmoud ; et al. | 2003-12-25 |
Lightweight aggregate
App 20030227814 - Priesnitz, Michael ; et al. | 2003-12-11 |
Insect debilitation and eradication composition and method
App 20030152603 - Johnson, William B. | 2003-08-14 |
Irrigation solution and methods for use
App 20030138383 - Torabinejad, Mahmoud ; et al. | 2003-07-24 |
Cutting tool with improved insert seat arrangement for indexable cutting inserts
Grant 6,540,448 - Johnson April 1, 2 | 2003-04-01 |
Cutting tool with improved insert seat arrangement for indexable cutting inserts
App 20020168235 - Johnson, William B. | 2002-11-14 |
Medal display case
App 20020145365 - Johnson, E. Scott ; et al. | 2002-10-10 |
Spinner-type fishing lures
App 20010042336 - Johnson, William B. ; et al. | 2001-11-22 |
Rotary handpiece for endodontic instrumentation
Grant 6,293,795 - Johnson September 25, 2 | 2001-09-25 |
Spinner-type fishing lures and wire and cable fishing leaders
Grant 6,266,914 - Johnson , et al. July 31, 2 | 2001-07-31 |
Spinning reel with improved bail
Grant 6,257,513 - Cockerham , et al. July 10, 2 | 2001-07-10 |
Cutting insert with chip control
Grant 6,186,705 - Kumar , et al. February 13, 2 | 2001-02-13 |
Method of endodontic preparation of a root canal and a file set for use in the method
Grant 6,106,296 - Johnson August 22, 2 | 2000-08-22 |
Reduced torque endodontic file
Grant 6,074,209 - Johnson June 13, 2 | 2000-06-13 |
Impact energy absorbing composite materials
Grant 5,947,918 - Jones , et al. September 7, 1 | 1999-09-07 |
Indexable insert router
Grant 5,893,683 - Johnson April 13, 1 | 1999-04-13 |
Milling with insert having cutting-edge land of width increasing with depth of cut
Grant 5,876,160 - Johnson March 2, 1 | 1999-03-02 |
Endodontic obturator
Grant 5,833,457 - Johnson November 10, 1 | 1998-11-10 |
Method of heat treating gutta percha based material to improve the characteristics thereof for filling endodontically prepared root canals
Grant 5,372,759 - Johnson * December 13, 1 | 1994-12-13 |
Shaped self-supporting ceramic composite bodies comprising silicon nitrides
Grant 5,356,720 - Creber , et al. October 18, 1 | 1994-10-18 |
Removing metal from composite bodies and resulting products
Grant 5,350,003 - Sonuparlak , et al. September 27, 1 | 1994-09-27 |
Environmentally stabilized products formed from ash and papermill waste
Grant 5,346,549 - Johnson September 13, 1 | 1994-09-13 |
Method of making shaped ceramic composites with the use of a barrier and articles produced thereby
Grant 5,340,655 - Creber , et al. August 23, 1 | 1994-08-23 |
Method and apparatus for applying gutta percha to a carrier
Grant 5,328,367 - Johnson July 12, 1 | 1994-07-12 |
Self-supporting bodies
Grant 5,296,417 - Claar , et al. March 22, 1 | 1994-03-22 |
Process for preparing self-supporting bodies and products produced thereby
Grant 5,238,883 - Newkirk , et al. August 24, 1 | 1993-08-24 |
Method for reducing metal content of self-supporting composite bodies and articles formed thereby
Grant 5,232,040 - Johnson , et al. August 3, 1 | 1993-08-03 |
Method of making a mold for manufacturing dental appliances
Grant 5,190,702 - Johnson March 2, 1 | 1993-03-02 |
Process for preparing self-supporting bodies and products produced thereby
Grant 5,180,697 - Claar , et al. * January 19, 1 | 1993-01-19 |
Method of filling an endodontically prepared root canal
Grant 5,149,268 - Johnson September 22, 1 | 1992-09-22 |
Obturator body for use in filling an endontically prepared root
Grant 5,118,297 - Johnson June 2, 1 | 1992-06-02 |
Process for preparing self-supporting bodies having controlled porosity and graded properties and products produced thereby
Grant 5,098,870 - Claar , et al. March 24, 1 | 1992-03-24 |
Method and apparatus for installing a post in a tooth having an existing endodontic obturator therein
Grant 5,085,586 - Johnson February 4, 1 | 1992-02-04 |
Process for preparing self-supporting bodies having controlled porosity and graded properties and products produced thereby
Grant 5,019,539 - Claar , et al. May 28, 1 | 1991-05-28 |
Process for preparing self-supporting bodies and products produced thereby
Grant 5,017,334 - Claar , et al. * May 21, 1 | 1991-05-21 |
Appliance for use in applying filler material to an endodontically prepared root canal
Grant 4,894,011 - Johnson January 16, 1 | 1990-01-16 |
Process for preparing self-supporting bodies and products produced thereby
Grant 4,885,130 - Claar , et al. December 5, 1 | 1989-12-05 |
Tool and method for removing a parted endodontic file
Grant 4,746,292 - Johnson May 24, 1 | 1988-05-24 |
On-edge end-milling insert
Grant 4,712,949 - Johnson December 15, 1 | 1987-12-15 |
Face milling apparatus with eight-edged insert
Grant 4,597,695 - Johnson July 1, 1 | 1986-07-01 |
Indexable cutting insert having radiused cutting edges
Grant 4,411,564 - Johnson October 25, 1 | 1983-10-25 |
Fluidized bed gas distributor system
Grant 4,257,171 - Johnson , et al. March 24, 1 | 1981-03-24 |
Fluidized-bed compact boiler and method of operation
Grant 4,240,377 - Johnson December 23, 1 | 1980-12-23 |
Continuous Metal Coating Process With Fusible Pulverulent Materials
Grant 3,619,231 - Johnson November 9, 1 | 1971-11-09 |
Apparatus For Continuous Coating Of Metallic Products With Fusible Pulverulent Materials
Grant 3,603,288 - Case , et al. September 7, 1 | 1971-09-07 |
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