James K Bahcall

US Patent:

8496108, Jul 30, 2013

Filed:

Feb 21, 2011

Appl. No.:

13/031307

Inventors:

James Bahcall - Buffalo Grove IL, US

Assignee:

Paper Shower LLC - Lincolnshire IL

International Classification:

B65D 81/24
B65D 73/00
A01N 25/34

US Classification:

206210, 2064595, 206494, 206581, 206812

Abstract:

A body washing system provides an integrated single-use package co-locating a moist towelette and a dry towelette, the latter sized and design to permit drying of an individual after applying the moist towelette to his or her body in a washing process. The compact size and availability of the dry towelette substantially increases at the availability of bathing systems to individuals to whom conventional bathing or showering is inaccessible.

US Patent:

20080248444, Oct 9, 2008

Filed:

Dec 13, 2007

Appl. No.:

11/955487

Inventors:

James K. Bahcall - Buffalo Grove IL, US
F. Kris Olsen - Shorewood WI, US
Mark Arthur Fiorina - Elm Grove WI, US
Mark Andrew Fiorina - Elm Grove WI, US
James A. Davidson - San Juan Capistrano CA, US

International Classification:

A61C 1/07

US Classification:

433119

Abstract:

An ultrasonic endodontic tip is provided having an elastic modulus of less than 8 Msi. The low-modulus of the material provides the ultrasonic endodontic tip the ability to navigate a curved tooth canal during a root canal procedure and controllably remove the dentine around canal without excessively enlarging the canal. The tip can include an abrasive on at least a portion of the working surface of the tip.

US Patent:

20090061385, Mar 5, 2009

Filed:

Feb 14, 2008

Appl. No.:

12/031037

Inventors:

James K. Bahcall - Buffalo Grove IL, US
F. Kris Olsen - Shorewood WI, US
Mark Arthur Fiorina - Elm Grove WI, US
Mark Andrew Fiorina - Elm Grove WI, US
James A. Davidson - San Juan Capistrano CA, US

International Classification:

A61C 8/00

US Classification:

433173

Abstract:

A monolithic dental implant is provided made from a material or materials having a elasticity moduli less than approximately 4 Msi. The materials can be either a polymer or a composite material having a polymer matrix and a fiber- or particulate-reinforced second phase. When subject to occlusive forces, the monolithic dental implant provides improved lateral transmission of the forces, resulting in a reduction in bone resorption. Additionally, because the dental implant is monolithic, it is not subject to the problems associated with bacteria collection and abrasive wear common to multi-component dental implants.

US Patent:

20100151421, Jun 17, 2010

Filed:

Nov 11, 2009

Appl. No.:

12/616177

Inventors:

James A. Devengencie - Grafton OH, US
Mark A. Fiorina - Elm Grove WI, US
James Bahcall - Buffalo Grove IL, US
Mark Andrew Fiorina - Elm Grove WI, US

International Classification:

A61C 8/00

US Classification:

433174, 433173, 433215

Abstract:

A dental implant includes a first member () having a proximal end () and a distal end () and extends along a longitudinal axis (). The proximal end () has an axial end surface (). The first member () is formed from a first material. A second member () is integrally formed with the first member () and is adapted to receive a dental prosthesis (). The second member () engages the entire proximal end surface () of the first member (). The second member () intersects the axis () of the first member () at the proximal end surface () to prevent access to the proximal end surface () of the first member () through the second member (). The second member () is formed from a polymer that is different from the first material of the first member ().

US Patent:

20110033822, Feb 10, 2011

Filed:

Aug 4, 2010

Appl. No.:

12/850314

Inventors:

James Bahcall - Buffalo Grove IL, US
Kris Olsen - Whitefish Bay WI, US
James DeVengencie - Grafton OH, US
Mark Arthur Fiorina - Elm Grove WI, US
Mark Andrew Fiorina - Brookfield WI, US

International Classification:

A61C 5/02
B23H 9/14

US Classification:

433102, 219 6917

Abstract:

An endodontic instrument eliminates the need for conventional flutes by employing a tapered tip having an axially extending relief surface such as a flat permitting the passage of liquid and the ejection of debris from the tooth. In one embodiment, an abrasive surface of the tapered tip is produced by electrical discharge machining which provides randomly arrayed microscopic pits directly in the metallic surface of the instrument.

US Patent:

20130270150, Oct 17, 2013

Filed:

Jun 7, 2013

Appl. No.:

13/912692

Inventors:

James Bahcall - Lincolnshire IL, US

International Classification:

A45C 11/00

US Classification:

206581

Abstract:

A body washing system provides an integrated single-use package co-locating a moist towelette and a dry towelette; the latter sized and design to permit drying of an individual after applying the moist towelette to their body in a washing process. The compact size and availability of the dried towelette substantially increases at the availability of bathing systems to individuals to whom conventional bathing or showering is inaccessible.

US Patent:

55744338, Nov 12, 1996

Filed:

Apr 3, 1996

Appl. No.:

8/627261

Inventors:

James Bahcall - Mequon WI

Assignee:

ArmAlarm Incorporated - Mequon WI

International Classification:

G08B 1500

US Classification:

340574

Abstract:

A personal security alarm is combined with a wristwatch to be readily accessible on a user's wrist in an emergency situation. An exposed activation button has a large surface to be easily activated by a person's finger or face; a reset button is hidden on the underside of the device to require removal of a buckle fastener before resetting can be done.