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Attorney: Gresham; Lowell W.


Number of patents: 125
Last date: November 25, 2008

1        
NumberTitleIssue Date
7457299Definable radio and method of operating a wireless network of same
A wireless network (100) includes a number of definable radio systems (102) in communication with one another via a wideband backbone (108). Each of the systems (102) includes a first software programmable transceiver (200) for ext...
11/25/2008
7457667Current producing surface for a wound dressing
In an embodiment, an article includes a primary surface, and a pattern of spaced dissimilar materials, on the primary surface. The pattern is to spontaneously produce electrical surface currents when brought into contact with an electrically conducting solution....
11/25/2008
7435867Toilet training kit and method for toilet training
A toilet training kit (20) includes a case (22) and a plurality of urine indicators (34) housed in the case (22). The kit (20) can also include a mixture (36) of a sugar with a color additive powder dispersed therein. Portio...
10/14/2008
7428919Method and system for evaluating fluid flow through a heat exchanger
A heat exchanger evaluation system (84) includes a refrigeration subsystem (126) and a platform (94) in communication with the subsystem (126) for attachment of a heat exchanger (32). The system, (84) further includes a ther...
09/30/2008
7430248Predistortion circuit and method for compensating nonlinear distortion in a digital RF communications transmitter
A digital communications transmitter (100) includes a digital linear-and-nonlinear predistortion section (200) to compensate for linear and nonlinear distortion introduced by transmitter-analog components (120). A direct-digital-downconversion s...
09/30/2008
7421759Vacuum extraction apparatus for cleaning a surface
An apparatus (20) for cleaning a surface (22) includes a clean fluid tank (26) containing a cleaning fluid (46) and configured for delivery of the fluid (46) to the surface (22). The clean fluid tank (26) has a first ...
09/09/2008
D575408Apparatus for laboratories
08/19/2008
7410226Extensible monitor support system
An extensible monitor support system (20) is provided. The system (20) may include a cabinet (24) made up of a horizontal base (28), a back (30), right and left sides (26), a front (32), and a top (34). Within ...
08/12/2008
7404580Hollow structure formed by rotational molding and method of manufacturing same
A hollow walled structure (22) includes a shell (36) having a wall defining an interior compartment (46). A first support, in the form of a baffle (48), is disposed within the interior compartment (46) and engages the shell (36
07/29/2008
7404098Modem with power manager
A programmable modem (20) for processing a waveform includes a general purpose processor (GPP) engine (34) and special purpose programmable signal processing engines (22) in communication with the GPP engine (34). Each of the special purp...
07/22/2008
7380327Tube interface and method of securing a first tube to a second tube
A tube interface (53) includes a first tube (28) and a second tube (34). The first tube (28) has an oblong opening (54) exhibiting a first major dimension (58), and the second tube (34) has an oblong end (52) e...
06/03/2008
7380765Adjustable easel for supporting a workpiece
An easel (20) includes a base (24), a support (28) extending upwardly from the base (24), and first and second arms (38, 40) rotatably attached to the support (28) via a pivot assembly (48). Brackets (54) are p...
06/03/2008
7376418System and method for multiple access control in satellite communications system
A satellite communications system (10) includes a hub (14), a satellite (32), and any number of remote terminals (16). Each remote terminal (16) includes a remote receiver (38), a monitor (40), and a network access co...
05/20/2008
7370591Quilting table for a sewing machine
A quilting table (20) includes a frame (22) having box channel rails (50, 52), a first carriage (212), moveable relative to a longitudinal dimension (30) of the frame (22), having wheels (224) engaged with the box cha...
05/13/2008
7362097RFT pipeline inspection system and method therefor
A system (20) and method for the inspection of a pipeline (22) is disclosed. The system (20) is made up of a plurality of flexibly coupled modular units (24) configured to pass through the pipeline (22). One modular unit (24...
04/22/2008
7357132Positioning system and method of orienting an object using same
A system (22) for orienting an object (28) relative to a base (24) to which the object (28) is rotatably coupled includes a braking surface (46) in fixed relation with the base (24). A brake (48) is engaged with the b...
04/15/2008
7350375Receiver and service cartridge for a condenser system
A receiver (24) for a condenser system (20) includes a body (32) in fluid communication with a header (28) of the condenser system (20). A first cap (38) is coupled to an end (34) of the body (32) and has a sad...
04/01/2008
7342976Predistortion circuit and method for compensating A/D and other distortion in a digital RF communications transmitter
A digital communications transmitter (100) includes a digital linear-and-nonlinear predistortion section (200, 1800) to compensate for linear and nonlinear distortion introduced by transmitter-analog components (120). A direct-digital-downconver...
03/11/2008
7339881Method and apparatus for encoding compressible data for transmission over variable quality communication channel
A multi-carrier communication system (400) groups subchannels (802) into different quality-of-signal (QoS) regions (804). An unconstrained optimization process (1200) is performed independently for the subchannels (802) of the diff...
03/04/2008
7334743Fog generating system and method of installing same
A fog generating system (20) includes a fluid feed conduit (22) and extension tube assemblies (26) spaced along the conduit (22). The assemblies (26) include nozzle fittings (40) coupled to extension tubes (32). Misti...
02/26/2008
7328188Dynamic currency conversion for card payment systems
The present invention relates to Card Payment Systems for use in a multi-currency environment. In particular, the present invention provides a system and method for identifying an appropriate currency for individual transactions conducted using a card payment system...
02/05/2008
7327691System and method for satellite-based transmission of voice signals using an otherwise dedicated wireless channel
In a wireless communication system (20) configured for default communication of subsectional signals of a first transmit signal (72/73) over multiple wireless channels (46), a signal selector (82) and method (138) detect an intent ...
02/05/2008
7310301Multi-carrier modulation with source information allocated over variable quality communication channel
A multi-carrier communication system (400) groups subchannels (802) into different quality-of-signal (QoS) regions (804). An unconstrained optimization process (1200) is performed independently for the subchannels (802) of the diff...
12/18/2007
D555974Beverage dispense valve
11/27/2007
D554901Eyeglass display rack
11/13/2007
7290144Access-control method for software modules and programmable electronic device therefor
A programmable electronic device (10) stores a number of cipher-text software modules (14) to which access is granted after evaluating a user's token (55, 80, 82), a software-restriction class (58) for a requested software module (14
10/30/2007
7282897Apparatus and method for transient control in a multiphase switching power supply
A multiphase sliding-mode switching power supply (24) and a method of operating the power supply (24) are provided. A switch (30) for each phase (28) is coupled to a bipolar power source (22), with each switch (30) effecting...
10/16/2007
7282896Apparatus and method for sliding-mode control in a multiphase switching power supply
A current-sharing multiphase sliding-mode switching power supply (24) and method of operation are presented. A bipolar power source (22) is coupled to a switch (30) for each phase (28), each switch (30) is in turn coupled to an ind...
10/16/2007
7273242Knob assembly for a door
A knob assembly (22) for a door (20) includes a spindle (30) and a latch (108) in communication with the spindle (30) and extendable from an edge (132) of the door (20). An inner knob portion (36) is secured to...
09/25/2007
7269636Method and code module for adding function to a Web page
A computer network (20) includes a first processor (22) for maintaining a Web page (34) having an embedded first code module (36) and accessible through a Web address (38). A second processor (24) supports a Web browser (...
09/11/2007
7117937Combined refrigerator-oven apparatus
A combined refrigerator-oven (20) includes an enclosed chamber (28) having a top wall (22), a bottom wall (24), and vertical side walls (26). The refrigerator-oven (20) further includes a heating unit (50) and a refri...
10/10/2006
7089158Real-time noise-suppression method and apparatus therefor
A thorough error suppression signal measurement system (20) having a transmitter (300) for propagating a transmission signal to a first probe 100, through a device under test (26), and into a second probe (200), and for propagating...
08/08/2006
7020617Strategic planning and optimization system
A computer-based method for characterizing relationships between a primary goal and an auxiliary goal in an enterprise planning model includes representing the primary goal by a primary objective function, the primary objective function being dependent upon a set of...
03/28/2006
7003978Service cartridge for a receiver in a condenser system
A receiver (24) in a condenser system (20) includes a body (32) in fluid communication with a header (28) of the condenser system (20). A service cartridge (154) is insertable into an interior cavity (106) of the body...
02/28/2006
7001505Slurry monitoring system
A slurry monitoring system is provided. A filter encompasses a filter chamber containing a purge piston. During a monitor operation, the purge piston is retracted, and slurry enters the filter chamber through the filter, then passes into an outlet pipe, where a char...
02/21/2006
6999522Constrained-envelope digital communications transmitter and method therefor
A constrained-envelope digital communications transmitter (10) places constraints on the envelope of a spectrally constrained, digitally modulated communication signal (42) to lower peak-to-average power ratio without allowing significant spectral regr...
02/14/2006
6994905Sealant coating for stucco and method of production thereof
A method (200) and system (100) for the protection of stucco. A water-resistant preconditioner (102) is formulated. A substantially waterproof and breathable sealant coating (104 is formulated, and a water-resistant acrylic paint (106
02/07/2006
6988076Strategic planning and optimization system
A software method for strategic planning and optimization allows a user to model an enterprise to visualize an effect of an auxiliary goal, such as price image, on a primary goal of the enterprise. A primary goal of the enterprise is selected, and is represented by ...
01/17/2006
D513419Asset tag
01/03/2006
6981389Receiver and service cartridge for a condenser system
A receiver (24) for a condenser system (20) includes a body (32) in fluid communication with a header (28) of the condenser system (20). A first cap (38) is coupled to an end (34) of the body (32) and has a sad...
01/03/2006
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