Cellular telephones, cellular telephone software and digital portable GPS unit that utilizes satellite communications to indicate users' current location and directions to entered destination or point of interest with information accessible from cellular telephone or internet website; memory cards containing map data.

Orthopaedic articles; artificial hips; hip stems; acetabular cups; instrumentation for implanting and fastening orthopaedic implants.

Software for use in image guided surgery; computer software for integrating views of a patient with the tracked position of tools or instruments for use in computer assisted surgery; image guided surgery systems namely hardware and software and application tools and instruments and component parts therefor for tracking instrument location; computer assisted surgery systems consisting primarily of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart; computer software for integrating representations of application tools and instruments with images of patients obtained by imaging modalities including Computed Tomography (CT), Magnetic Resonant Imaging (MR), Single Photon Emission Computed Tomography (SPECT) and Positron Emission Tomography (PET); computer software for medical use; computer hardware for medical use; computer hardware; computer software; computer assisted image guided surgery systems; computer assisted image guided surgery system for guiding instruments using pre-operative and intra-operative images; computer assisted image guided surgery system for providing 3-dimensional visualization and navigation of instruments; surgery planning software; computer assisted surgery system; image guided surgery system; surgery planning software for use in image guided surgery; tool identification software used for use in image guided surgery; navigation software for image guided surgery; mobile system cart for use in image guided surgery; mobile system cart having electro-magnetic field generator, computer workstation and instrument connection unit; image guided surgery cart having electromagnetic field generator, computer work station and connections for medical instruments and devices; image guided surgery workstation; medical devices; tracking devices for medical devices; trackers for use in image guided surgery; telemetry devices for medical applications; endoscopes; flexible endoscopes; bronchoscopes; tracked endoscopes; tracked flexible endoscopes; tracked bronchoscopes; catheters; tracked catheters; needles; tracked needles; stylettes; tracked stylettes; bone screws; tracked bone screws; laparoscope ultrasound trackers; tracked laparoscope ultrasound; tracked ultrasound transducers; positioning aids for use in ultrasound imagery; transcutaneous ultrasound trackers; endorectal ultrasound trackers; ultrasound tracker calibrators; fluoroscope tracker and local calibrator therefor; tracked fluoroscope; fluoroscope tracker and integrated calibrator therefor; universal adaptor for medical devices; medical instrument adaptors; stylette pairs; cannula pairs; tracked cannula pairs; needle device introducers; tracked needle device introducers; needle introducers; tracked needle introducers; biopsy needle guns; tracked biopsy needle guns; tracked K-wires; k-wires; bone wires; tracked bone screws; tracked multisensor guidewires; guidewires; tracked single sensor guidewires; tool offset calibrators; disposable button probes; tracked disposable button probes; reusable probes; tracked reusable probes; disposable dynamic reference patches; magnetic tool offset calibrators; skin patches for referencing; distortion measurement devices; locatable guides; tracked locatable guides; steerable catheters; tracked steerable catheters; reusable dynamic reference frames; positioning aids; vertebroplasty needles; tracked vertebroplasty needles; steerable locatable guides; tracked steerable locatable guides; tracked clamps; clamps; tracked cutting devices; cutters; scalpels; tracked scalpels; footswitches; input devices; stents; tracked stents; cannulas; tracked cannulas; shunts and introducers; tracked shunts and introducers; needles; locatable guides; aspiration needles; tracked aspiration needles; tracked grasper; grasper; tracked brush; brush precision spatial measurement devices; metrological instruments and equipment; ultrasound tracker calibrators; fluoroscope tracker and local calibrator therefor; tracked multisensor guidewires; tracked clamps; clamps; tracked cutting devices; cutters scalpels; stents; shunts and introducers; fluoroscope tracker and integrated calibrator therefor; medical instrument adaptors; tracked medical instrument adaptors; optical tool offset calibrators; positioning aids; footswitches; input devices.

Sale of precision spatial measurement devices; sale of metrological instruments; sale of metrological equipment; sale of metrological devices; sale of image guided surgery systems; sale of computer assisted surgery systems; sale of computer software and hardware for image guided surgery systems; sale of computer hardware and software for computer assisted surgery systems; sale of medical instruments and apparatuses; sale of medical devices; service of computer assisted surgery systems and tools; service of image guided surgery systems and tools; maintenance of computer assisted surgery systems and tools; maintenance of image guided surgery systems and tools.

Software for use in image guided surgery; computer software for integrating views of a patient with the tracked position of tools or instruments for use in computer assisted surgery; image guided surgery systems namely hardware and software and application tools and instruments and component parts therefor for tracking instrument location; computer assisted surgery systems consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart; computer software for integrating representations of application tools and instruments with images of patients obtained by imaging modalities including Computed Tomography (CT), Magnetic Resonant Imaging (MR), Single Photon Emission Computed Tomography (SPECT) and Positron Emission Tomography (PET); computer hardware for medical use; computer hardware; computer assisted image guided surgery systems, consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart, and, application tools and instruments and component parts therefor for tracking surgical instrument location for medical use; computer hardware and computer software for surgery which have the ability to combine, in a common, integrated or overlaid display, medical images made before a medical procedure is started with medical images made during a medical procedure; computer assisted image guided surgery system consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart, and, application tools and instruments and component parts therefor for tracking surgical instrument location, sold as a unit, for providing 3-dimensional visualization and navigation of instruments; surgical apparatus sold as a unit, namely, image guided surgery system consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart, and, application tools and instruments and component parts therefor for tracking surgical instrument location; surgery planning software for pre-planning surgery using pre-acquired images; surgical apparatus sold as a unit, namely, computer assisted surgery system consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools, universal handles, monitors and cart, and, application tools and instruments and component parts therefor for tracking surgical instrument location, sold as a unit, for providing 3-dimensional visualization and navigation instruments; surgery planning software for use in image guided surgery to pre-plan surgery using pre-acquired images; tool identification software used for use in image guided surgery; navigation software for image guided surgery; moveable apparatus for image guided surgery, namely mobile system cart having electro-magnetic field generator, computer workstation and instrument connection unit; mobile system cart having electro-magnetic field generator, computer workstation and instrument connection unit; image guided surgery cart having electromagnetic field generator, computer work station and connections for medical instruments and devices; computer workstations which manually or automatically register images with each other to put the images in a common frame of reference for use in image guided surgery; surgical instruments and apparatus, namely, trackers for use in image guided surgery, needles, tracked needles, tracked needle device introducers, needle introducers, tracked needle introducers, tracked K-wires, tracked multisensor guidewires, guidewires, tracked single sensor guidewires; telemetry devices for medical applications, namely, wireless data transmitters or receivers located on surgical instruments and tools used in image guided surgery; endoscopes; flexible endoscopes; bronchoscopes; tracked endoscopes; tracked flexible endoscopes; tracked bronchoscopes; catheters; tracked catheters; stylettes; tracked stylettes; bone screws; tracked bone screws; laparoscope ultrasound trackers; tracked laparoscope ultrasound; tracked ultrasound transducers; transcutaneous ultrasound trackers; endorectal ultrasound trackers; ultrasound tracker calibrators; image guided surgery equipment, namely, universal adaptor for medical devices; stylette pairs; cannula pairs; tracked cannula pairs; needle device introducers; biopsy needle guns; tracked biopsy needle guns; bone wires; tracked bone screws; medical probes, namely disposable probes that have an integrated button that can be used to control system function, disposable probes the location of which can be tracked and which have an integrated button that can be used to control system function, reusable probes, tracked reusable probes; probes and sensors that detect how an electromagnetic field varies over a given area or time period, namely sensors and probes for wireless sensor networks; tracked steerable catheters; tracked positioning aids to assist in positioning of instruments in the lung, the location of which aids or instruments is determinable in a medical image; vertebroplasty needles; tracked vertebroplasty needles; scalpels; tracked scalpels; footswitches, namely, a computer system input accessory triggered by a foot for use with electrosurgical generators; input devices, namely, computer system input accessory comprising a wand for medical ultrasonography; input devices, namely, computer system input accessory comprising a probe and sensor for electromagnetic tracking of location; stents; tracked stents; cannulas; tracked cannulas; shunts; tracked shunts; aspiration needles; tracked aspiration needles; ultrasound tracker calibrators; cutters scalpels; stents; shunts; tracked medical instrument adaptors.

Sale of precision spatial measurement instruments and equipment for determining spatial location and orientation of a medical instrument; sale of metrological instruments; sale of metrological equipment; sale of metrological instruments and equipment; sale of image guided surgery systems; sale of computer assisted surgery systems; sale of computer software and hardware for image guided surgery systems; sale of computer hardware and software for computer assisted surgery systems; sale of medical instruments; sale of medical equipment; installation, commissioning, repair and maintenance of computer assisted surgery systems and tools , and image guided surgery systems and tools; maintenance of computer assisted surgery systems and tools; maintenance of image guided surgery systems and tools.

Medical devices, namely, registration and automatic registration devices for image guided surgery; software for use in image guided surgery; computer software for integrating views of a patient with the tracked position of tools and instruments for use in computer assisted surgery; image guided surgery systems, sold as unit, namely computer hardware and software and application tools and instruments and component parts therefor for tracking surgical instrument location; computer assisted surgery systems consisting of computer hardware and software for image guided surgery, spatial position sensors, tool interface units for tracking tools; computer software for integrating representations of application tools and instruments with images of patients obtained by imaging modalities namely Computed Tomography (CT), Magnetic Resonant Imaging (MR), and Positron Emission Tomography (PET); computer software for medical use in computer assisted, image guided diagnostic and intervention systems; computer hardware for medical use; computer hardware for medical devices; computer software for medical devices used for image guided diagnosis and intervention; computer assisted image guided surgery systems; computer assisted image guided surgery system for guiding instruments using pre-operative and intra-operative images; computer assisted image guided surgery system for providing 3-dimensional visualization and navigation of instruments; surgery planning software; computer assisted surgery system; image guided surgery system; surgery planning software for use in image guided surgery; tool identification software used for use in image guided surgery; navigation software for image guided surgery; mobile system cart for use in image guided surgery; mobile system cart having electro-magnetic field generator, computer workstation and instrument connection unit; image guided surgery cart having electromagnetic field generator, computer work station and connections for medical instruments and devices; image guided surgery workstation; tracked stylettes; tracked ultrasound transducers; tracked cannula pairs; tracked disposable button probes; precision spatial measurement devices, namely electromagnetic surgical instrument localizers; metrological instruments and equipment, namely anatomical and medical instrument location sensors, probes, markers; positioning aids; tracking devices for medical surgery instruments to track the position and orientation of medical instruments during image guided surgery; surgical instruments and apparatus, namely, trackers for use in image guided surgery, stylette pairs; telemetry devices for medical applications, namely, tracking devices for surgical instruments and tools; medical ultrasound equipment, namely, positioning aids for use in ultrasound imagery, disposable dynamic reference patches, skin patches for referencing; cannula pairs; disposable button probes.

Remote Aeronautical Radio Communications, Navigation, and Weather Observation Services.

Surgical navigation equipment used in orthopedic surgery.

Portable surgical navigation system comprised of an infrared camera, a high resolution ruggedized laptop computer, power supplies and cables, application software and reflective arrays for tracking position of surgical instruments and patient anatomy in imaged guided surgery.

Dynamic positioning systems, comprised of computer hardware, computer software control systems, feed forward control systems, flat panel touch-screens, wind sensors, hydro acoustic sensors, control stations, vertical reference sensors, housing units, uninterruptible power supply, alarm printers, global positioning systems, input/output boxes, all used to monitor, control, and maintain, the position of floating or stationary offshore vessels; manual and power steering systems comprised of local control and bridge disconnect panels, all relating to marine vessels; automation systems and autopilot systems comprised of compasses, electronic control circuits and control panels, all relating to marine vessels;

Manual and power steering systems comprised of follow-up lever controllers, follow-up wheel controllers, rudder order indicators, steering failure alarms, starter panels, radial carrier bearings and packing glands, steering gear tillers, rotary vane steering gears, all relating to marine vessels; automation systems and autopilot systems comprised of hydraulic or electrical drive to the ship's steering system, all relating to marine vessels; dynamic positioning systems, comprised of rudders, propellers, thrusters, all used to monitor, control, and maintain, the position of floating or stationary offshore vessels

Solid state inertial measurement and global position unit.