| PROCHEM GENERAL ELECTRIC COMPANY
1571342 30 Mar 2012 | on 21 Apr 2015 | Class 001 Class 001 Chemical Products Chemicals for use in hydrocarbon extraction operations. | | | PROCHEM BL TECHNOLOGIES INC.
540422 19 Apr 1985 | on 27 Feb 1987 | Class 001 Class 001 Chemical Products Chemical products designed for the prevention of corrosion and fouling in hydrocarbon processing industries, namely, corrosion inhibitors, filming amines, neutralizing amines, antifoulants, antifoams, metal passivators, and emulsion breakers. Class 042 Class 042 Computer & Software Services & Scientific Services Consulting services for the monitoring and prevention of corrosion and fouling in hydrocarbon processing industries. | | | PROCHEM CHEMINEER INC.
(A DELAWARE CORPORATION)
533345 21 Dec 1984 | on 29 Nov 1985 | Class 007 Class 007 Machinery Products Axial flow pumps and agitators and mixers. | | | PROCHEM BOC LIMITED
432722 20 Nov 1978 | on 04 Apr 1996 | Class 001 Class 001 Chemical Products Stable isotopes, low mass number isotopes and synthesising labelled compounds. | |