| SPERRY EDGE Sperry Rail Service, Inc.
97550607 16 Aug 2022 | on 22 Oct 2024
| railroad rail inspection service using eddy current technology to dete... Class 042 Class 042 Computer & Software Services & Scientific Services railroad rail inspection service using eddy current technology to detect rolling contact fatigue in the head of a railroad rail | | | RAIL HEALTH SPERRY RAIL SERVICE, INC.
86224238 18 Mar 2014 | on 06 Sep 2022
| Materials testing, inspection, analysis and evaluation; engineering se... Class 042 Class 042 Computer & Software Services & Scientific Services "RAIL" | | | ELMER Sperry Rail Service, Inc.
87603715 11 Sep 2017 | on 20 Aug 2019
| software as a service (SAAS) services featuring software for analyzing... Class 042 Class 042 Computer & Software Services & Scientific Services software as a service (SAAS) services featuring software for analyzing and reporting data pertaining to nondestructive testing and inspection of railroads | | | SPERRY SPERRY RAIL SERVICE, INC.
72190581 08 Apr 1964 | on 26 May 2016
| NON-DESTRUCTIVE INSPECTION AND FLAW DETECTION APPARATUS, SUPPLIES AND ... Class 026 Class 026 Lace, Ribbons & Embroidery and Fancy Goods NON-DESTRUCTIVE INSPECTION AND FLAW DETECTION APPARATUS, SUPPLIES AND MATERIALS USED THEREWITH | | | SPERRY SPERRY RAIL SERVICE, INC.
72190582 08 Apr 1964 | on 18 Mar 2016
| NON-DESTRUCTIVE INSPECTION AND FLAW DETECTION APPARATUS, SUPPLIES AND ... Class 026 Class 026 Lace, Ribbons & Embroidery and Fancy Goods NON-DESTRUCTIVE INSPECTION AND FLAW DETECTION APPARATUS, SUPPLIES AND MATERIALS USED THEREWITH | |