| PRODUCTIVE DENSITY Sigma Systems Corporation
75758605 23 Jul 1999 | on 25 May 2012 | PROVIDING THERMAL CONDITIONING SERVICES,TEST AND CONDITIONING EQUIPMEN... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products PROVIDING THERMAL CONDITIONING SERVICES Class 040 Class 040 Treatment & Processing of Materials Services TEST AND CONDITIONING EQUIPMENT, NAMELY, THERMAL CONDITIONING PLATFORMS, CHAMBERS/OVENS AND CRYOGENIC CHAMBERS WITH CONTROLLERS AND OPERATING SOFTWARE | | | STREAMLINE Sigma Systems Corporation
76456985 07 Oct 2002 | on 14 Oct 2011 | Test and conditioning equipment, namely, thermal conditioning platform... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products STREAM LINE | | | TAB-GUN SIGMA SYSTEMS CORPORATION
72274248 19 Jun 1967 | on 03 Nov 1992 | HAND HELD HOT AIR BLOWER,HAND HELD HOT AIR BLOWER Class 034 Class 034 Smoker's Products HAND HELD HOT AIR BLOWER | |