DR. BARRY EDWARD SWARTZ, M.D.
Medical Practice at Pimlico Ln, Fair Oaks, TX

6443785, Sep 3, 2002

Dec 15, 2000

09/738451

Jeffrey B. Swartz - Fair Oaks Ranch TX 78015
Barry E. Swartz - Fair Oaks Ranch TX 78015

B63H 11107

440 40, 114162, 440 43

A self-deploying rudder assembly for use with a water craft including an exhaust port having a exhaust stream includes a mounting assembly and a pivoting rudder blade assembly. The pivoting rudder blade assembly typically includes a thrust plate attached to one end of a rudder shaft and a rudder blade attached to the other end of the rudder shaft. When the selected thrust level is above the preselected thrust level, the thrust plate is moved out of the exhaust stream and the rudder blade is thereby moved from a deployed, operational position to a stored position.

4932935, Jun 12, 1990

Nov 20, 1987

7/123176

Barry Swartz - Boerne TX

A61B 1700

604 22

An improved lipectomy device, or cannula, is disclosed having inner and outer tubes. The outer tube has an elongated aspiration aperture, and the inner tube has a spiral slot. A mechanism inside the handle of the device causes the inner tube to rotate, creating a traveling hole effect along the aspiration aperture. Alternatively, the inner tube may oscillate rather than comoplete full rotations. This obviates the necessity of the surgeon repeatedly pushing the cannula in and out.

4716902, Jan 5, 1988

Aug 20, 1986

6/898188

Barry E. Swartz - Boerne TX

A61J 1700

128360

A pacifier is disclosed having a light emitting diode whereby the pacifier may be located in the dark. The pacifier is also equipped with an internal light bulb, activated by squeezing the handle, so that the pacifier may be used as a flashlight in order to position it properly in a baby's mouth.

4792327, Dec 20, 1988

Oct 16, 1987

7/109769

Barry Swartz - Boerne TX

A61B 1722, A61M 100

604 22

An improved lipectomy device, or cannula, is disclosed having inner and outer tubes. The outer tube has an elongated aspiration aperture, and the inner tube has a spiral slot. A mechanism inside the handle of the device causes the inner tube to rotate, creating a traveling hole effect along the aspiration aperture. This obviates the necessity of the surgeon repeatedly pushing the cannula in and out. A valve system is also disclosed which allows the surgeon to maintain negative pressure in the vacuum line leading to the cannula while still allowing the cannula itself to be vented to ambient pressures.

4775365, Oct 4, 1988

Sep 23, 1987

7/100084

Barry Swartz - Boerne TX

A61M 100

604119

An improved lipectomy device, or cannula, is disclosed having inner and outer tubes. The outer tube has an elongated aspiration aperture, and the inner tube has a spiral slot. A mechanism inside the handle of the device causes the inner tube to rotate, creating a traveling hole effect along the aspiration aperture. This obviates the necessity of the surgeon repeatedly pushing the cannula in and out. A valve system is also disclosed which allows the surgeon to maintain negative pressure in the vacuum line leading to the cannula while still allowing the cannula itself to be vented to ambient pressures.