| C4 WELDING CRITICAL WELDING//MANUFACTURINGNG C4 Welding, Inc.
86294529 29 May 2014 | on 22 Oct 2020
| Research, development, engineering and testing services in the fields ... Class 040 Class 040 Treatment & Processing of Materials Services "WELDING" AND "CRITICAL WELDING" AND "MANUFACTURING" Class 042 Class 042 Computer & Software Services & Scientific Services Research, development, engineering and testing services in the fields of welding and material joining | | | C4 C4 Welding, Inc.
86294536 29 May 2014 | on 22 Oct 2020
| Research, development, engineering and testing services in the fields ... Class 040 Class 040 Treatment & Processing of Materials Services The color(s) black, blue and gray is/are claimed as a feature of the mark. Class 042 Class 042 Computer & Software Services & Scientific Services Research, development, engineering and testing services in the fields of welding and material joining | |