PETROSENSE by TESTING MACHINES, INC. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 14-Nov-2012 Serial number: 85779303
PETROSKILLS COMPASS by Petroskills, LLC (Track this)
Intl: (035) Advertising and business US: 100; 101; 102 Filing date: 13-Sep-2012 Serial number: 85727882
PETROSAUDI by PSI Group Services Limited (Track this)
Intl: (036) Insurance and financial; (037) Building construction and repair; (042) Computer, scientific & legal US: 100; 101; 102; 100; 103; 106; 100; 101 Filing date: 17-Feb-2011 Serial number: 79101271
TRISTAR PETROSERV by TRISTAR GLOBAL ENERGY SOLUTIONS, INC. (Track this)
Intl: (007) Machinery; (011) Environmental control apparatus; (037) Building construction and repair; (040) Treatment of materials; (042) Computer, scientific & legal US: 013; 019; 021; 023; 031; 034; 035; 013; 021; 023; 031; 034; 100; 103; 106; 100; 103; 106; 100; 101 Filing date: 29-Jun-2010 Serial number: 85074437
PETROSPEC BY PAC by Petroleum Analyzer Company, L.P. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 22-Oct-2009 Serial number: 77855031
PETROSCOPE by Tanknology, Inc. (Track this)
Intl: (009) Electrical and scientific apparatus; (042) Computer, scientific & legal US: 021; 023; 026; 036; 038; 100; 101 Filing date: 23-Mar-2009 Serial number: 77697270
PETROSLEEVE by PETROSLEEVE INCORPORATED (Track this)
Intl: (006) Metal goods; (037) Building construction and repair; (042) Computer, scientific & legal US: 002; 012; 013; 014; 023; 025; 050; 100; 103; 106; 100; 101 Filing date: 16-Oct-2000 Serial number: 76147240
PETROSMART EZ by SPECIAL SERVICE SYSTEMS, INC. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 05-Jun-2000 Serial number: 76063302
PETROSKILLS by PETROSKILLS, LLC (Track this)
Intl: (016) Paper goods and printed matter US: 002; 005; 022; 023; 029; 037; 038; 050 Filing date: 17-May-2000 Serial number: 76050277
PETROSKILLS by PETROSKILLS, LLC (Track this)
Intl: (009) Electrical and scientific apparatus; (041) Education and entertainment US: 021; 023; 026; 036; 038; 100; 101; 107 Filing date: 21-Mar-2000 Serial number: 76006413
PETROSYS by PETROSYS SOLUTIONS, INC. (Track this)
Intl: (037) Building construction and repair; (042) Computer, scientific & legal US: 100; 103; 106; 100; 101 Filing date: 30-Nov-1999 Serial number: 75861519
VODKA PETROSSIAN PARIS by PETROSSIAN INC (Track this)
Intl: (033) Wine and spirits US: 047; 049 Filing date: 20-Apr-1998 Serial number: 75470396
PETROSMART by Special Service Systems, Inc. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 19-May-1997 Serial number: 75294056
PETROS by TATTAM SOFTWARE ENTERPRISES PTY. LTD. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 06-Feb-1997 Serial number: 75237507
PETROSPEC by PETROLEUM ANALYZER COMPANY L.P. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 03-Oct-1991 Serial number: 74209218
PETROSPHER by AGILENT TECHNOLOGIES, INC. (Track this)
Intl: (009) Electrical and scientific apparatus US: 026 Filing date: 26-Mar-1990 Serial number: 74042655
PETROSSIAN by PETROSSIAN, INC. (Track this)
Intl: (042) Computer, scientific & legal US: 100; 101 Filing date: 26-Nov-1982 Serial number: 73404105
PETROSSIAN by PETROSSIAN, INC. (Track this)
Intl: (029) Meats and processed foods US: 046 Filing date: 23-Dec-1976 Serial number: 73110573
PETROSTEP by STEPAN COMPANY (Track this)
Intl: (001) Chemicals US: 006 Filing date: 25-Feb-1976 Serial number: 73078392