| LINQX StrataGen, Inc.
98158047 30 Aug 2023 | on 12 Nov 2024
| Consulting services in the field of oil well and gas well fracture in ... Class 037 Class 037 Construction and Repair Services Consulting services in the field of oil well and gas well fracture in the nature of hydraulic fracturing of subsurface geologic formations to enhance well production Class 042 Class 042 Computer & Software Services & Scientific Services Consulting services in the field of reservoir engineering, and hydraulic fracture mapping and diagnostic services | | | CARBOPROP CARBO CERAMICS INC.
73517297 14 Jan 1985 | on 28 Oct 2024
| CERAMIC PELLETS, SHOTS, OR SPHERES FOR USE IN OIL WELL AND GAS WELL HY... Class 019 Class 019 Non-Metallic Building Material Products The Drawing is amended to appear as follows: CARBOPROP | | | KRYPTOSPHERE CARBO Ceramics Inc.
85849710 14 Feb 2013 | on 13 Sep 2024
| ceramic pellets, shots, or spheres for use in oil well and gas well hy... Class 019 Class 019 Non-Metallic Building Material Products ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack material for sand control operations | | | CARBOGRIND CARBO Ceramics Inc.
87353209 28 Feb 2017 | on 06 Sep 2024
| Industrial abrasives for use in mining, namely, ceramic grinding pelle... Class 003 Class 003 Cosmetics and Cleaning Products CARBON GRIND | | | CARBO HSP CARBO CERAMICS INC.
76536575 01 Jul 2003 | on 21 Aug 2024
| ceramic pellets, shots, or spheres for use in oil well and gas well hy... Class 019 Class 019 Non-Metallic Building Material Products In the statement, column 1, line 8, "materialfor" should be deleted, and "material for" should be inserted. | | | CARBOAIR CARBO Ceramics Inc.
86569475 19 Mar 2015 | on 08 Aug 2024
| ceramic pellets, shots, or spheres for use in oil well and gas well hy... Class 019 Class 019 Non-Metallic Building Material Products ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack material for sand control operations | | | SCALEGUARD CARBO Ceramics Inc.
85953596 07 Jun 2013 | on 06 May 2024
| proppants for use in oil well and gas well hydraulic fracturing operat... Class 001 Class 001 Chemical Products SCALE GUARD | | | FRACTUREVISION Carbo Ceramics, Inc.
87109364 19 Jul 2016 | on 14 Nov 2023
| Hydraulic fracturing services, namely, scientific and technological se... Class 042 Class 042 Computer & Software Services & Scientific Services Hydraulic fracturing services, namely, scientific and technological services for oil and gas wells in the nature of detecting and sensing proppant in sub-surface formations in the nature of performing oil well diagnostics, determining and analyzing geometric data related to fractures in sub-surface formations in the nature of performing oil well diagnostics, and providing three-dimensional imaging of propped fractures in sub-surface formations in the nature of non-medical, electromagnetic imaging services for performing oil well diagnostics; Energizing and stimulating electrically-conductive proppant present in oil and gas wells and detecting electromagnetic waves emanating from energized proppant in oil and gas wells, all in the nature of performing oil well diagnostics; Technological services related to determining sub-surface fracture extent and geometry and determining proppant pack geometry in the nature of performing oil well diagnostics, and providing a three-dimensional image of a proppant pack in a sub-surface formation in the nature of non-medical, electromagnetic imaging services for performing oil well diagnostics; geometric mapping and imaging services in the nature of providing wellbore mapping services and non-medical, electromagnetic imaging services for performing oil well diagnostics; wellbore mapping and imaging services in the nature of non-medical, electromagnetic imaging services and providing wellbore mapping services for performing oil well diagnostics; mapping and imaging of propped hydraulic fractures in the nature of non-medical, electromagnetic imaging services and providing wellbore mapping services for performing oil well diagnostics | | | GROUNDGUARD Asset Guard Products, Inc.
97368186 18 Apr 2022 | on 26 Sep 2023
| Pre-fabricated geotextile and polymer composite liner for use in relat... Class 019 Class 019 Non-Metallic Building Material Products GROUND GUARD | | | MOBILEGUARD ASSET GUARD PRODUCTS INC.
87163630 07 Sep 2016 | on 16 Jun 2023
| Reusable spill containment systems for use in relation to wellsites, n... Class 019 Class 019 Non-Metallic Building Material Products MOBILE GUARD | |