| INSIDETRAK Polhemus Incorporated
74363790 01 Mar 1993 | on 16 Apr 2005 | measuring instruments for use in conjunction with a computer; namely, ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instruments for use in conjunction with a computer; namely, electronic input devices having a source unit, a remote sensor unit and an electronic unit for determining the position and orientation of the remote sensor unit with respect to the source unit | | | 3BALL Polhemus Incorporated
74181232 01 Jul 1991 | on 29 Jan 2005 | computer peripherals; namely, input devices,computer peripherals; name... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products computer peripherals; namely, input devices | | | FASTSCAN Polhemus Incorporated
75608212 21 Dec 1998 | on 27 Dec 2004 | HANDHELD IMAGING DEVICES, NAMELY, A HANDHELD DEVICE COMPRISED OF AN OP... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products FAST SCAN | | | STARTRAK Polhemus Incorporated
75067699 05 Mar 1996 | on 20 Nov 2004 | measuring instruments having a source unit, one or more sensor units a... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instruments having a source unit, one or more sensor units and an electronic unit, namely computer hardware, for determining the position and orientation of the sensor units with respect to the source unit | | | HUMANIMATION Polhemus Incorporated
75067564 05 Mar 1996 | on 30 Oct 2004 | measuring instruments having a source unit, one or more sensor units a... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instruments having a source unit, one or more sensor units and an electronic unit, namely, computer hardware, for determining the position and orientation of the sensor units with respect to the source unit | | | 3DRAW Polhemus Incorporated
74264287 09 Apr 1992 | on 24 Jul 2004 | digitizer tablet comprising coordinate locating instrument, object sup... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products digitizer tablet comprising coordinate locating instrument, object supporting work surface, and coordinate measuring electronics, for locating surface coordinates of an object | | | ULTRATRAK Polhemus Incorporated
74582272 26 Sep 1994 | on 19 Jul 2003 | measuring instrument having a source unit, one or more sensor units an... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instrument having a source unit, one or more sensor units and an electronic unit, namely computer hardware, for determining the position and orientation of the sensor units with respect to the source unit | | | 3SKETCH Polhemus Incorporated
74528442 23 May 1994 | on 05 Oct 2002 | measuring instruments for use in conjunction with a computer, namely e... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instruments for use in conjunction with a computer, namely electronic input devices having a source unit, a remote sensor unit and an electronic unit for determining the position and orientation of the remote sensor unit with respect to the source unit | | | STUDIOTRAK Polhemus Incorporated
75014598 03 Nov 1995 | on 17 Sep 2000 | measuring instruments for use in motion picture film and video animati... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products measuring instruments for use in motion picture film and video animation techniques, having one or more source units for emitting multidimensional magnetic fields and one or more sensor units adapted for affixation to one or more parts of an actor's anatomy for sensing the multidimensional magnetic fields emitted by the source unit(s), and an electronic unit for processing the output of the sensor unit(s) to determine the position and orientation of the sensor unit(s) and, thus, the position and orientation with respect to the source unit(s) of the section of the actor's anatomy to which the sensor unit(s) is attached | | 
