DAVID BLAIR BAUGHMAN
Pilots at Rowan St, Louisville, KY

8444412, May 21, 2013

Mar 11, 2010

12/659508

David Baughman - Louisville KY, US
Jack Fisher - Memphis TN, US
John Sparaga - Anchorage AK, US

Bi-Corticle LLC - Louisville KY

A61C 3/00

433 6, 433 24

Anchor apparatus for a flexible and resilient clear orthodontic appliance constructed to be removably fitted over the teeth of a user by friction in a predetermined position. One or more first anchor devices are secured to the bone in the mouth of the user in a position to be adjacent to the orthodontic appliance when fitted over the teeth. The orthodontic appliance is constructed to removably engage the first anchor device or devices when the orthodontic appliance is fitted on the teeth in the predetermined position to removably secure the orthodontic device in the predetermined position. The orthodontic appliance may comprise one or more second anchor devices mounted thereon for removable engagement with the first anchor devices. The first and second anchor devices comprise female recessed portions or male heads that are complementary in shape to facilitate the removable engagement thereof.

2011003, Feb 10, 2011

Oct 4, 2010

12/923678

David Baughman - Louisville KY, US
Jack Fisher - Memphis TN, US

A61C 7/00, A61C 8/00

433 18, 433174

An apparatus and method for anchoring orthodontic appliances or the like in the mouth wherein anchor screws of different constructions are installed in the bone in different areas of the mouth to insure adequate bone contact and retention. Each of the anchor screws has a threaded portion and a washer portion at the outer end of the threaded portion which is of sufficient width to engage the adjacent exterior bone surface when the threaded portion is installed in the bone to provide lateral support for the threaded portion. In some cases, the threaded portion is provided with threads of different sizes and the washer portion is provided with an exterior thread for cutting through gum tissue to enable the washer portion to engage the underlying adjacent exterior bone surface when the threaded portion is installed in the bone. Each anchor screw is provided with a lateral bore at the outer end thereof for receiving a ligature or the like therethrough to prevent the anchor screw from falling in the mouth.

7806686, Oct 5, 2010

Aug 24, 2006

11/508909

David Baughman - Louisville KY, US
Jack Fisher - Memphis TN, US

Toads LLC - Louisville KY

A61C 7/00, A61C 8/00

433 18, 433174

An apparatus and method for anchoring orthodontic appliances or the like in the mouth wherein anchor screws of different constructions are installed in the bone in different areas of the mouth to insure adequate bone contact and retention. Each of the anchor screws has a threaded portion and a washer portion at the outer end of the threaded portion which is of sufficient width to engage the adjacent exterior bone surface when the threaded portion is installed in the bone to provide lateral support for the threaded portion. In some cases, the threaded portion is provided with threads of different sizes and the washer portion is provided with an exterior thread for cutting through gum tissue to enable the washer portion to engage the underlying adjacent exterior bone surface when the threaded portion is installed in the bone. Each anchor screw is provided with a lateral bore at the outer end thereof for receiving a ligature or the like therethrough to prevent the anchor screw from falling in the mouth.

8083521, Dec 27, 2011

Apr 30, 2008

12/149398

David Baughman - Louisville KY, US
Jack Fisher - Memphis TN, US

Toads LLC - Louisville KY

A61C 3/00, A61C 8/00

433 18, 433173, 433174

Anchor apparatus for orthodontic appliances for moving a molar or the like. A first anchor is attached to the cortical bone adjacent to one side of the molar. The first anchor is elongated and has an outer head portion for attachment to an orthodontic appliance, and an inner threaded portion in engagement with the cortical bone. A second anchor is disposed on the side of the molar opposite to the one side. The second anchor has an outer head portion for attachment to an orthodontic appliance and is attached to the first anchor. The second anchor also may have an inner threaded portion in engagement with the cortical bone. The first and second anchors are substantially longitudinally aligned with each other to minimize the space taken up by the anchors adjacent to the molar.

2010021, Aug 26, 2010

Feb 20, 2009

12/379441

David B. Baughman - Louisville KY, US
Richard B. Holt - Prospect KY, US

Holt Development LLC - Louisville KY

A61B 17/58

606 99

A method and apparatus for positioning an implant between spinous processes, generally comprising a cannula for percutaneous insertion between the spinous processes, an obturator that can be removably mounted within the cannula and is slidable therein so that an inner end thereof can moved inwardly beyond an inner end of the cannula, and an implant that is constructed to be movable within the cannula when the obturator is removed therefrom for positioning between the spinous processes. In accordance with the method, an insertion is made through the skin on one side of the rear portion of the spine, the cannula having the obturator slidably movable therein is inserted inwardly through the incision so that the inner end of the cannula is positioned between the spinous processes, the obturator is removed from the cannula, the implant is inserted within the cannula and moved therein to a position between the spinous processes, and the cannula is removed from the implant. The implant may be retained between the spinous processes when the cannula is removed therefrom by inflating the implant or mechanically expanding it.