de Villiers; Malan
Patent Applications and Registrations
Patent applications and USPTO patent grants for de Villiers; Malan.The latest application filed is for "artificial intervertebral disc with lower height".
Company Profile
24.86.100
- de Villiers; Malan - Wapadrand ZA
- de Villiers; Malan - Pretoria ZA
- de Villiers; Malan - Gauteng N/A ZA
- de Villiers; Malan - Irene N/A ZA
Patent Activity
| Patent | Date |
|---|---|
| Artificial Intervertebral Disc With Lower Height App 20220273445 - de Villiers; Malan ; et al. | 2022-09-01 |
| Posterior prosthetic intervertebral disc Grant 11,413,156 - De Villiers , et al. August 16, 2 | 2022-08-16 |
| Intervertebral prosthetic disc Grant 11,376,130 - de Villiers , et al. July 5, 2 | 2022-07-05 |
| Intervertebral Prosthesis App 20220202590 - de Villiers; Malan ; et al. | 2022-06-30 |
| Artificial intervertebral disc with lower height Grant 11,357,633 - de Villiers , et al. June 14, 2 | 2022-06-14 |
| Intervertebral prosthesis Grant 11,344,427 - de Villiers , et al. May 31, 2 | 2022-05-31 |
| Posterior prosthetic intervertebral disc Grant 11,324,605 - De Villiers , et al. May 10, 2 | 2022-05-10 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20220117752 - de Villiers; Malan ; et al. | 2022-04-21 |
| Intervertebral prosthesis Grant 11,285,013 - de Villiers , et al. March 29, 2 | 2022-03-29 |
| Polyaryletherketone Artificial Intervertebral Disc App 20220079771 - Arramon; Yves ; et al. | 2022-03-17 |
| Customized intervertebral prosthetic disc with shock absorption Grant 11,229,526 - de Villiers , et al. January 25, 2 | 2022-01-25 |
| Polyaryletherketone artificial intervertebral disc Grant 11,207,190 - Arramon , et al. December 28, 2 | 2021-12-28 |
| Prosthetic Disc For Intervertebral Insertion App 20210205090 - De Villiers; Malan ; et al. | 2021-07-08 |
| Intervertebral Prosthesis Placement Instrument App 20210186475 - de Villiers; Malan ; et al. | 2021-06-24 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20210106437 - de Villiers; Malan ; et al. | 2021-04-15 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 10,888,437 - de Villiers , et al. January 12, 2 | 2021-01-12 |
| Posterior Prosthetic Intervertebral Disc App 20200214850 - De VILLIERS; Malan ; et al. | 2020-07-09 |
| Artificial Intervertebral Disc With Lower Height App 20200138581 - de Villiers; Malan ; et al. | 2020-05-07 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20200107939 - de Villiers; Malan ; et al. | 2020-04-09 |
| Customized intervertebral prosthetic disc with shock absorption Grant 10,548,739 - de Villiers , et al. Fe | 2020-02-04 |
| Intervertebral Prosthetic Disc App 20200030112 - de Villiers; Malan ; et al. | 2020-01-30 |
| Posterior spinal device and method Grant RE47,796 - de Villiers , et al. J | 2020-01-07 |
| Intervertebral prothesis Grant 10,517,738 - de Villiers , et al. Dec | 2019-12-31 |
| Artificial intervertebral disc with lower height Grant 10,517,733 - de Villiers , et al. Dec | 2019-12-31 |
| Intervertebral Prosthesis Placement Instrument App 20190380690 - de Villiers; Malan ; et al. | 2019-12-19 |
| Intervertebral Prosthesis App 20190358052 - de Villiers; Malan ; et al. | 2019-11-28 |
| Posterior Prosthetic Intervertebral Disc App 20190350721 - De VILLIERS; Malan ; et al. | 2019-11-21 |
| Intervertebral prosthesis Grant 10,413,420 - de Villiers , et al. Sept | 2019-09-17 |
| Prosthetic Disc For Intervertebral Insertion App 20190231547 - De Villiers; Malan ; et al. | 2019-08-01 |
| Intervertebral prosthetic disc Grant 10,357,376 - de Villiers , et al. July 23, 2 | 2019-07-23 |
| Intervertebral prosthetic disc Grant 10,342,671 - de Villiers , et al. July 9, 2 | 2019-07-09 |
| Intervertebral prosthetic disc Grant 10,342,670 - de Villiers , et al. July 9, 2 | 2019-07-09 |
| Intervertebral Prosthesis App 20190076264 - de Villiers; Malan ; et al. | 2019-03-14 |
| Prosthetic disc for intervertebral insertion Grant 10,219,911 - De Villiers , et al. | 2019-03-05 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20190000647 - de Villiers; Malan ; et al. | 2019-01-03 |
| Intervertebral prosthesis Grant 10,166,113 - de Villiers , et al. J | 2019-01-01 |
| Intervertebral Prosthesis App 20180360618 - de Villiers; Malan ; et al. | 2018-12-20 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 10,130,494 - de Villiers , et al. November 20, 2 | 2018-11-20 |
| Intervertebral prosthesis placement instrument Grant 10,105,131 - de Villiers , et al. October 23, 2 | 2018-10-23 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 10,085,853 - De Villiers , et al. October 2, 2 | 2018-10-02 |
| Prosthetic disc for intervertebral insertion Grant 10,052,211 - De Villiers , et al. August 21, 2 | 2018-08-21 |
| Prosthetic Disc For Intervertebral Insertion App 20180193159 - De Villiers; Malan ; et al. | 2018-07-12 |
| Artificial Intervertebral Disc With Lower Height App 20180116803 - de Villiers; Malan ; et al. | 2018-05-03 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 9,956,091 - de Villiers , et al. May 1, 2 | 2018-05-01 |
| Intervertebral prosthetic disc with metallic core Grant RE46,802 - de Villiers , et al. April 24, 2 | 2018-04-24 |
| Intervertebral Prothesis App 20180071112 - de Villiers; Malan ; et al. | 2018-03-15 |
| Polyaryletherketone Artificial Intervertebral Disc App 20180064553 - Arramon; Yves ; et al. | 2018-03-08 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20180055654 - de Villiers; Malan ; et al. | 2018-03-01 |
| Artificial intervertebral disc with lower height Grant 9,883,945 - de Villiers , et al. February 6, 2 | 2018-02-06 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 9,839,532 - de Villiers , et al. December 12, 2 | 2017-12-12 |
| Intervertebral prosthesis Grant 9,839,525 - de Villiers , et al. December 12, 2 | 2017-12-12 |
| Customized intervertebral prosthetic disc with shock absorption Grant 9,827,108 - de Villiers , et al. November 28, 2 | 2017-11-28 |
| Prosthetic disc for intervertebral insertion Grant 9,788,965 - de Villiers , et al. October 17, 2 | 2017-10-17 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20170258602 - de Villiers; Malan ; et al. | 2017-09-14 |
| Prosthetic Disc For Intervertebral Insertion App 20170252177 - De Villiers; Malan ; et al. | 2017-09-07 |
| Artificial Intervertebral Disc With Lower Height App 20170231769 - de Villiers; Malan ; et al. | 2017-08-17 |
| Prosthetic Disc For Intervertebral Insertion App 20170231779 - de Villiers; Malan ; et al. | 2017-08-17 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20170189205 - de Villiers; Malan ; et al. | 2017-07-06 |
| Intervertebral Prosthesis App 20170181867 - de Villiers; Malan ; et al. | 2017-06-29 |
| Customized intervertebral prosthetic disc with shock absorption Grant 9,687,355 - de Villiers , et al. June 27, 2 | 2017-06-27 |
| Artificial intervertebral disc with lower height Grant 9,668,878 - de Villiers , et al. June 6, 2 | 2017-06-06 |
| Prosthetic disc for intervertebral insertion Grant 9,655,741 - de Villiers , et al. May 23, 2 | 2017-05-23 |
| Intervertebral Prosthesis Placement Instrument App 20170105714 - de Villiers; Malan ; et al. | 2017-04-20 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20170100261 - de Villiers; Malan ; et al. | 2017-04-13 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20170100262 - de Villiers; Malan ; et al. | 2017-04-13 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20170086987 - de Villiers; Malan ; et al. | 2017-03-30 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20170079809 - de Villiers; Malan ; et al. | 2017-03-23 |
| Customized intervertebral prosthetic disc with shock absorption Grant 9,554,917 - de Villiers , et al. January 31, 2 | 2017-01-31 |
| Intervertebral Prosthesis App 20170020681 - de Villiers; Malan ; et al. | 2017-01-26 |
| Artificial Intervertebral Disc With Lower Height App 20160346096 - de Villiers; Malan ; et al. | 2016-12-01 |
| Posterior Prosthetic Intervertebral Disc App 20160296339 - de Villiers; Malan ; et al. | 2016-10-13 |
| Intervertebral Prosthetic Disc App 20160270926 - de Villiers; Malan ; et al. | 2016-09-22 |
| Artificial intervertebral disc with lower height Grant 9,439,775 - de Villiers , et al. September 13, 2 | 2016-09-13 |
| Intervertebral prosthetic disc Grant 9,439,774 - de Villiers , et al. September 13, 2 | 2016-09-13 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20160250036 - de Villiers; Malan ; et al. | 2016-09-01 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20160250041 - de Villiers; Malan ; et al. | 2016-09-01 |
| Prosthetic Disc For Intervertebral Insertion App 20160250035 - de Villiers; Malan ; et al. | 2016-09-01 |
| Posterior Prosthetic Intervertebral Disc App 20160242928 - De VILLIERS; Malan ; et al. | 2016-08-25 |
| Methods And Apparatus For Intervertebral Disc Prosthesis Insertion App 20160220387 - de Villiers; Malan ; et al. | 2016-08-04 |
| Prosthetic Disc For Intervertebral Insertion App 20160220380 - De Villiers; Malan ; et al. | 2016-08-04 |
| Intervertebral prosthesis placement instrument Grant 9,402,745 - de Villiers , et al. August 2, 2 | 2016-08-02 |
| Posterior prosthetic intervertebral disc Grant 9,351,846 - De Villiers , et al. May 31, 2 | 2016-05-31 |
| Intervertebral prosthetic disc with metallic core Grant 9,107,762 - de Villiers , et al. August 18, 2 | 2015-08-18 |
| Polyaryletherketone artificial intervertebral disc Grant 9,011,544 - Arramon , et al. April 21, 2 | 2015-04-21 |
| Prosthetic disc for intervertebral insertion Grant 8,974,533 - de Villiers , et al. March 10, 2 | 2015-03-10 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 8,974,531 - de Villiers , et al. March 10, 2 | 2015-03-10 |
| Posterior Prosthetic Intervertebral Disc App 20140364951 - De VILLIERS; Malan ; et al. | 2014-12-11 |
| Prosthetic disc for intervertebral insertion Grant 8,845,729 - de Villiers , et al. September 30, 2 | 2014-09-30 |
| Posterior prosthetic intervertebral disc Grant 8,845,730 - de Villiers , et al. September 30, 2 | 2014-09-30 |
| Intervertebral Prosthetic Disc App 20140277475 - de Villiers; Malan ; et al. | 2014-09-18 |
| Posterio spinal device and method Grant 8,801,792 - de Villiers , et al. August 12, 2 | 2014-08-12 |
| Intervertebral prosthetic disc Grant 8,771,356 - de Villiers , et al. July 8, 2 | 2014-07-08 |
| Artificial intervertebral disc with lower height Grant 8,764,833 - de Villiers , et al. July 1, 2 | 2014-07-01 |
| Posterior spinal device and method Grant 8,734,519 - de Villiers , et al. May 27, 2 | 2014-05-27 |
| Prosthetic Disc For Intervertebral Insertion App 20140128976 - de Villiers; Malan ; et al. | 2014-05-08 |
| Intervertebral prosthesis placement instrument Grant 8,685,035 - de Villiers , et al. April 1, 2 | 2014-04-01 |
| Artificial intervertebral disc placement system Grant 8,636,805 - Jansen , et al. January 28, 2 | 2014-01-28 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20130297026 - de Villiers; Malan ; et al. | 2013-11-07 |
| Customized intervertebral prosthetic disc with shock absorption Grant 8,506,631 - de Villiers , et al. August 13, 2 | 2013-08-13 |
| Posterior spinal device and method Grant 8,486,147 - de Villiers , et al. July 16, 2 | 2013-07-16 |
| Prosthetic disc for intervertebral insertion Grant 8,454,698 - de Villiers , et al. June 4, 2 | 2013-06-04 |
| Prosthetic disc for intervertebral insertion Grant 8,444,695 - de Villiers , et al. May 21, 2 | 2013-05-21 |
| Intervertebral prosthetic disc with shock absorption Grant 8,398,712 - de Villiers , et al. March 19, 2 | 2013-03-19 |
| Intervertebral Prosthetic Disc App 20130013072 - de Villiers; Malan ; et al. | 2013-01-10 |
| Intervertebral Prosthetic Disc App 20130013069 - de Villiers; Malan ; et al. | 2013-01-10 |
| Cosmetic Skin Care Methods And Compositions App 20120244208 - Nel; Hugo Barrie | 2012-09-27 |
| Intervertebral prosthesis Grant 8,262,732 - de Villiers , et al. September 11, 2 | 2012-09-11 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 8,206,447 - de Villiers , et al. June 26, 2 | 2012-06-26 |
| Artificial intervertebral disc placement system Grant 8,206,449 - Jansen , et al. June 26, 2 | 2012-06-26 |
| Prosthetic Intervertebral Disc With Movable Core App 20120101579 - de Villiers; Malan ; et al. | 2012-04-26 |
| Intervertebral Prosthetic Disc With Metallic Core App 20120059478 - de Villiers; Malan ; et al. | 2012-03-08 |
| Intervertebral Prosthetic Disc App 20120035732 - de Villiers; Malan ; et al. | 2012-02-09 |
| Intervertebral prosthetic disc Grant 8,092,538 - de Villiers , et al. January 10, 2 | 2012-01-10 |
| Spinal midline indicator Grant 8,090,428 - de Villiers , et al. January 3, 2 | 2012-01-03 |
| Intervertebral prosthetic disc with metallic core Grant 8,062,371 - de Villiers , et al. November 22, 2 | 2011-11-22 |
| Intervertebral prosthetic disc with metallic core Grant 8,002,834 - de Villiers , et al. August 23, 2 | 2011-08-23 |
| Intervertebral Prosthetic Disc App 20110160862 - de Villiers; Malan ; et al. | 2011-06-30 |
| Customized Intervertebral Prosthetic Disc With Shock Absorption App 20110004313 - de Villiers; Malan ; et al. | 2011-01-06 |
| Polyaryletherketone artificial intervertebral disc App 20100312347 - Arramon; Yves ; et al. | 2010-12-09 |
| Medical Device For Shrinking Open Wounds App 20100280428 - Widgerow; Alan D. ; et al. | 2010-11-04 |
| Posterior Spinal Device and Method App 20100268344 - de Villiers; Malan ; et al. | 2010-10-21 |
| Intervertebral Prosthetic Disc App 20100191338 - de Villiers; Malan ; et al. | 2010-07-29 |
| Intervertebral Prosthesis App 20100179419 - De Villiers; Malan ; et al. | 2010-07-15 |
| Prosthetic disc for intervertebral insertion Grant 7,753,956 - de Villiers , et al. July 13, 2 | 2010-07-13 |
| Methods and Apparatus For Intervertebral Disc Prosthesis Insertion App 20100100141 - de Villiers; Malan ; et al. | 2010-04-22 |
| Prosthetic Disc For Intervertebral Insertion App 20100076558 - de Villiers; Malan ; et al. | 2010-03-25 |
| Intervertebral Prosthesis Placement Instrument App 20100069976 - de Villiers; Malan ; et al. | 2010-03-18 |
| Spinal Midline Indicator App 20100049040 - De Villiers; Malan ; et al. | 2010-02-25 |
| Artificial Intervertebral Disc Placement System App 20100016972 - Jansen; Neville ; et al. | 2010-01-21 |
| Posterior Prosthetic Intervertebral Disc App 20100016973 - de Villiers; Malan ; et al. | 2010-01-21 |
| Intervertebral Prosthetic Disc App 20090326656 - de Villiers; Malan ; et al. | 2009-12-31 |
| Spinal midline indicator Grant 7,637,913 - De Villiers , et al. December 29, 2 | 2009-12-29 |
| Polyaryletherketone Artificial Intervertebral Disc App 20090276051 - Arramon; Yves ; et al. | 2009-11-05 |
| Artificial Intervertebral Disc With Lower Height App 20090234458 - de Villiers; Malan ; et al. | 2009-09-17 |
| Methods and apparatus for intervertebral disc prosthesis insertion Grant 7,585,326 - de Villiers , et al. September 8, 2 | 2009-09-08 |
| Prosthetic Disc for Intervertebral Insertion App 20090222101 - de Villiers; Malan ; et al. | 2009-09-03 |
| Intervertebral Prosthetic Disc With Metallic Core App 20090205188 - de Villiers; Malan ; et al. | 2009-08-20 |
| Intervertebral Prosthetic Disc With Metallic Core App 20090210060 - de Villiers; Malan ; et al. | 2009-08-20 |
| Intervertebral Prosthetic Disc With Shock Absorbing Core Formed With Disc Springs App 20090192617 - Arramon; Yves ; et al. | 2009-07-30 |
| Intervertebral prosthesis Grant 7,531,001 - De Villiers , et al. May 12, 2 | 2009-05-12 |
| Dynamic Spacer Device and Method for Spanning a Space Formed upon Removal of an Intervertebral Disc App 20090105834 - Hovda; David ; et al. | 2009-04-23 |
| Customized Intervertebral Prosthetic Disc with Shock Absorption App 20090043391 - de Villiers; Malan ; et al. | 2009-02-12 |
| Intervertebral prosthesis App 20080294259 - De Villiers; Malan ; et al. | 2008-11-27 |
| Intervertebral prosthetic disc Grant 7,442,211 - de Villiers , et al. October 28, 2 | 2008-10-28 |
| Digital Joint Arthroplasty App 20080262615 - de Villiers; Malan ; et al. | 2008-10-23 |
| Intervertebral prosthesis App 20080228277 - De Villiers; Malan ; et al. | 2008-09-18 |
| Intervertebral Prosthesis App 20080228274 - De Villiers; Malan ; et al. | 2008-09-18 |
| Intervertebral Prosthetic Disc App 20080221696 - de Villiers; Malan ; et al. | 2008-09-11 |
| Intervertebral Prosthetic Disc App 20080215155 - de Villiers; Malan ; et al. | 2008-09-04 |
| Spinal Fusion Device App 20080195158 - De Villiers; Malan | 2008-08-14 |
| Methods and Apparatus for Intervertebral Disc Prosthesis Insertion App 20080154301 - de Villiers; Malan ; et al. | 2008-06-26 |
| Methods and Apparatus for Intervertebral Disc Prosthesis Insertion App 20080154382 - de Villiers; Malan ; et al. | 2008-06-26 |
| Prosthetic Disc for Intervertebral Insertion App 20080133011 - de Villiers; Malan ; et al. | 2008-06-05 |
| Posterior Spinal Device and Method App 20080125864 - de Villiers; Malan ; et al. | 2008-05-29 |
| Spinal Prosthesis with Multiple Pillar Anchors App 20080051901 - de Villiers; Malan ; et al. | 2008-02-28 |
| Spinal Prosthesis with Offset Anchors App 20080051900 - de Villiers; Malan ; et al. | 2008-02-28 |
| Posterior spinal device and method App 20070282449 - de Villiers; Malan ; et al. | 2007-12-06 |
| Intervertebral Prosthesis App 20070061011 - de Villiers; Malan ; et al. | 2007-03-15 |
| Preparation of an osteoinductive agent App 20060275336 - Du Plessis; Tjaart Andries | 2006-12-07 |
| Intervertebral prosthetic disc with shock absorption App 20060178744 - de Villiers; Malan ; et al. | 2006-08-10 |
| Arthroplasty implant App 20060100715 - De Villiers; Malan | 2006-05-11 |
| Spinal midline indicator App 20060029186 - De Villiers; Malan ; et al. | 2006-02-09 |
| Methods and apparatus for intervertebral disc prosthesis insertion App 20060030857 - de Villiers; Malan ; et al. | 2006-02-09 |
| Intervertebral prosthesis placement instrument App 20060030862 - De Villiers; Malan ; et al. | 2006-02-09 |
| Intervertebral prosthesis App 20050251262 - De Villiers, Malan ; et al. | 2005-11-10 |
| Prosthetic disc for intervertebral insertion App 20050021145 - de Villiers, Malan ; et al. | 2005-01-27 |
| Intervertebral prosthetic disc App 20050021146 - de Villiers, Malan ; et al. | 2005-01-27 |
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