Lawrence A Levine

6606762, Aug 19, 2003

Mar 4, 2002

10/090088

Lawrence T. Levine - Easton CT
Harvey Levine - Fairfield CT

Myron Corp. - Maywood NJ

E05F 108

16286, 361683, 361680, 361681

A hinge rotates a cover pivotably connected to a device housing from a closed position to an open position. A shaft is connected to the cover. The shaft and cover have a common axis of rotation. A spring having a top end and a bottom end is affixed at its bottom end to the device housing. A line has a first end connected to the top end of the spring and a second end wound onto the shaft. When the cover is in the closed position, the spring is in an extended state. Upon release of the cover from the closed position, the spring force returns the spring toward a neutral state, thereby unwinding the line from the shaft and causing rotation of the cover to the open position.

6661967, Dec 9, 2003

Feb 23, 2001

09/792507

Lawrence T. Levine - Easton CT
Kristopher J. Stathakis - Scottsdale AZ
Christopher J. Wolpert - Scottsdale AZ
Carl Triplett - Scottsdale AZ
Mengtao Pete He - Scottsdale AZ
Debra Park - Mesa AZ

The Dial Corporation - Scottsdale AZ

F24F 608

392395, 219482

The present invention suitably provides a method and apparatus for controlling the temperature of a liquid vaporizer heating element, and thereby the rate of evaporation and level of fragrance delivery from the same. In accordance with one exemplary embodiment of the present invention, the device may include a switch that suitably allows the temperature of various types of heating elements to be controlled for different levels of fragrance output. For example, an exemplary embodiment may include a two-pronged plug adaptable to typical outlets that might be found in residential homes or businesses. In accordance with another exemplary embodiment of the present invention, the electrical switch generally provides varying resistance values to the electric circuitry of the vaporizer such that, by changing the switch setting, the operating temperature of the wick is controlled and thus the rate of fragrance evaporation from the vaporizer.

6792199, Sep 14, 2004

Jun 16, 2003

10/462558

Lawrence T. Levine - Easton CT
Kristopher J. Stathakis - Scottsdale AZ
Christopher J. Wolpert - Scottsdale AZ
Carl Triplett - Scottsdale AZ
Mengtao Pete He - Scottsdale AZ
Debra Park - Mesa AZ

The Dial Corporation - Scottsdale AZ

F24F 608

392395, 219482

The present invention suitably provides a method and apparatus for controlling the temperature of a liquid vaporizer heating element, and thereby the rate of evaporation and level of fragrance delivery from the same. In accordance with one exemplary embodiment of the present invention, the device may include a switch that suitably allows the temperature of various types of heating elements to be controlled for different levels of fragrance output. For example, an exemplary embodiment may include a two-pronged plug adaptable to typical outlets that might be found in residential homes or businesses. In accordance With another exemplary embodiment of the present invention, the electrical switch generally provides varying resistance values to the electric circuitry of the vaporizer such that, by changing the switch setting, the operating temperature of the wick is controlled and thus the rate of fragrance evaporation from the vaporizer.

6877924, Apr 12, 2005

Aug 18, 1999

09/763089

Christopher Mears - New York NY, US
Richard Gray - New York NY, US
Ralph Zissel - Mooresville NC, US
Harvey Levine - Fairfield CT, US
Lawrence Levine - Easton CT, US

Mixtek System, LLC - New York NY

A46B005/02
A46B011/00
B67D005/60

401190, 401 45, 401 47, 2221455, 2221456, 132113, 132114

A dispensing device () is detachably mountable atop a plurality of valved containers () containing constituents under pressure which are dispensed upon actuation of the container valves (). The dispensing device () comprises a mixing chamber () for mixing together the constituents dispensed form the containers () to form a mixed product and for outputting the mixed product through plural outlet ports (), an applicator () having a plurality of tines () at least some of which are hollow, the hollow tines () being in fluid communication with respective outlet ports () of the mixing chamber () for dispensing from distal ends thereof the mixed product, and an actuator () for simultaneously actuating the container valves (). The mixing chamber () has an inlet port () for admitting the constituents dispensed from the containers () into the mixing chamber (), and an elongated tortuous flow path () having one end communicating with the inlet port () and another end communicating with the plural outlet ports ().

8007596, Aug 30, 2011

Feb 1, 2005

10/597550

Geoffrey Robert Hammond - Hull, GB
Lawrence T. Levine - Fairfield CT, US
Lamson Nguyen - Somerset NJ, US

Reckitt Benckiser (UK) Limited - Berkshire

A47L 11/00
A47L 11/10

134 18, 134 21, 15 491, 15319, 153401, 15354

A cleaning device () incorporates drive means () and cleaning means (), wherein the drive means () are operable to drive the cleaning means () across a surface to be cleaned, and wherein the drive means () are operable to adopt first and second driving modes, the first driving mode being a travelling mode and the second driving mode being a turning mode, wherein locking means () of the drive means () allow selection between the first and second driving modes.

20090183636, Jul 23, 2009

Nov 3, 2005

11/718669

Lawrence T. Levine - Fairfield CT, US
Jay Packman - Montvale NJ, US

B01D 46/42
B01D 46/00

96397, 96419

The present invention is generally directed to devices useful in insuring the proper installation of a high efficiency particulate air (“HEPA”) filter into a room air purifier. In accordance with one aspect of the present invention, a magnetic interlock device is provided wherein the filter must be properly installed within the air purifier to enable closure of an electrical switch () within the air purifier, thereby completing an electrical circuit and permitting the air purifier motor and fan () to operate or to provide an audible or visual signal provided by electrically acuated means indicating incorrect placement of the filter within the device. In a second aspect of the invention, the air purifier is designed to create an audible signal to alert a user if the air purifier is operated without an air filter or if the air filter is improperly installed in the air purifier.

20090287282, Nov 19, 2009

May 16, 2008

12/153321

Seth Biser - Fleetwood NY, US
Lawrence Thad Levine - Easton CT, US
Harvey Levine - Fairfield CT, US
William Finneran - New York NY, US

A61F 7/02

607109

A thermally adjustable compress assembly, kit, device and methods of using the same. A compress assembly includes a thermally adjustable gel pack and a plurality of moistened, disposable sheets that are removable from the outer surface of the gel pack. The sheets can be fabricated from a non-woven fabric material, a foam material or a film material. A compress assembly can further include an external frame attachable to the gel pack and one or more sheets of the plurality of sheets.

20090287283, Nov 19, 2009

May 16, 2008

12/153322

Seth Biser - Fleetwood NY, US
Lawrence Thad Levine - Easton CT, US
Harvey Levine - Fairfield CT, US
William Finneran - New York NY, US

A61F 7/02

607109

A thermally adjustable compress assembly, kit, device and methods of using the same. A compress assembly includes a thermally adjustable gel pack and an external frame positionable against the outwardly facing surface of the gel pack. The external frame can be passively positionable against the gel pack to apply backward pressure against the gel pack during use or can be actively attached to the gel pack to provide additional support to at least a portion of the gravitational weight of the gel pack during use.